Corrugated Boxes

SELECTION EXPERT ADVICE

Wall Strength and Board Grade
MORE INFO
Single-wall corrugated handles most standard shipments, while double and triple-wall construction is built for heavy, sharp-edged, or high-value loads. Matching the board grade to your product weight prevents in-transit damage and avoids the cost of replacing goods that arrive compromised.
Size Selection and Dimensional Weight
MORE INFO
Choosing the right box dimensions for each SKU directly reduces what carriers charge in dimensional weight fees. A properly sized box also means less cushioning material needed to secure your product, which brings down both your material cost and your pack time per order.
RSC vs Specialty Box Styles
MORE INFO
Standard RSC boxes work well for most applications, but specialty styles like flat, cube, multi-depth, and telescoping boxes give you more flexibility for irregular products, retail display setups, and high-volume packing lines where a tighter fit around the product makes a real difference.
Overview

Corrugated Boxes — compare in-stock Packrift options by exact spec, with public pricing and no account required. Ships from 5 US warehouses (Central IL, NE PA, South TX, SE GA, West CA), routed to the location nearest you. Below are verified catalog SKUs, collection paths, and a bulk-quote route.

What To Buy Here

  • You need a Packrift buying path for Corrugated Boxes.
  • You want verified SKU links, current catalog specs, and a quote route instead of thin search copy.
  • You are comparing product fit before reordering or requesting a bulk quote.

Catalog Matches

SKU Product Dimensions Material Color Pack
1066 10x6x6 ECT-32 Kraft Long Corrugated Boxes - 25 Bundle 10 x 6 x 6 kraft corrugated kraft 25
8811 8x8x11 ECT-32 Kraft Corrugated Boxes - Flat Ship Bundle of 25 8 x 8 x 11 kraft corrugated kraft 25
1054 10x5x4 ECT-32 Kraft Corrugated Boxes - Long Side Opening, 25 Bundle 10 x 5 x 4 kraft corrugated kraft 25
1265 12x6x5" ECT-32 Kraft Corrugated Long Boxes - 25 Bundle 12 x 6 x 5 kraft corrugated kraft 25
1333 13x3x3 ECT-32 Kraft Corrugated Long Boxes - Easy Pack, 25 Bundle 13 x 3 x 3 kraft corrugated kraft 25
1388 13x8x8 ECT-32 Kraft Corrugated Boxes - Long Item Shipping, 25 Bundle 13 x 8 x 8 kraft corrugated kraft 25
1466 14x6x6" ECT-32 Kraft Corrugated Boxes - Long Item Shipping, 25 Bundle 14 x 6 x 6 kraft corrugated kraft 25
1477 14x7x7 ECT-32 Kraft Corrugated Boxes - Long Item Shipping, 25-Pack 14 x 7 x 7 kraft corrugated kraft 25

Open a product page for current pricing and availability.

How To Choose

  • Start with the SKU row whose dimensions, material, color, and pack quantity match your current job.
  • Open the PDP before ordering when a field says not listed in current catalog data.
  • Use the bulk quote path for larger, recurring, mixed-SKU, or freight-sensitive purchases.

When Not To Use

  • Do not infer unlisted product specs from similar SKUs.
  • Do not use this page for regulated, food-contact, outdoor exposure, or load-rating requirements unless the exact SKU record verifies that requirement.

Substitutes and Accessories

Reorder or Bulk Quote

For reorders, use the linked PDP SKU or the reorder-by-SKU path. For larger or mixed orders, use the bulk quote path and include SKU, quantity, destination ZIP, and timing.

Related Paths

FAQ

Which products match this page?
The Catalog Matches table above lists verified in-stock SKUs for Corrugated Boxes, with current dimensions, material, color, and pack quantity. Open a product page for full specs and current pricing.
What should I do when a field is not listed?
Do not infer it. Use the PDP or bulk quote path so the order can be checked against current catalog data.
Can I request a quote instead of ordering one SKU?
Yes. Use the bulk quote path with the relevant SKU list, quantities, destination ZIP, and required timing.

2243 Results

showing corrugated boxes products

IN STOCK Ship small items with confidence using these ECT-32-B white corrugated mailers in 9x6x5 dimensions. One-piece fold-and-tuck construction delivers double-wall crush resistance on front and sides–no tape, glue, or staples required. 50-pack bundle reduces labor and cuts postage costs on lightweight shipments.
Boxes - Mailers

9x6x5 ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

PN: M965

9 x 6 x 5 in ECT-32-B Corrugated 50 PER BUNDLE
$66.56 / BUNDLE
IN STOCK Ship small items with confidence using these ECT-32-B white corrugated mailers. One-piece fold-and-tuck design requires no tape, glue, or staples–assembly takes seconds. Double-wall crush-resistant construction protects fragile contents while keeping postage costs down.
Boxes - Mailers

9x6x4 ECT-32-B White Corrugated Mailers - Crush Resistant, Bundle of 50

PN: MLR964

9 x 6 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$62.75 / BUNDLE
IN STOCK Reduce shipping costs and damages with ECT-32-B crush-resistant corrugated mailers sized 9x6x3. These one-piece fold-and-tuck mailers require no tape, glue, or staples–assembly takes seconds. Sold in 50-pack bundles for maximum volume savings.
Boxes - Mailers

9x6x3 ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

PN: M963

9 x 6 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$59.58 / BUNDLE
IN STOCK Ship small items safely with these ECT-32-B white corrugated mailers featuring crush-resistant, one-piece fold-and-tuck design. Each 9x6x2 mailer assembles in seconds–no tape, glue, or staples required. Bundle of 50 reduces per-unit cost and labor while providing double-wall protection on front and sides.
Boxes - Mailers

9x6x2 ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

PN: MLR962

9 x 6 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$54.51 / BUNDLE
IN STOCK One-piece corrugated mailers in 9
Boxes - Mailers

9x6x1 ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

PN: MLR961

9 x 6 x 1 in ECT-32-B Corrugated 50 PER BUNDLE
$53.88 / BUNDLE
IN STOCK Heavy-duty ECT-32-B white corrugated mailers engineered for small-to-medium shipments. One-piece fold-and-tuck design provides double-wall crush resistance on front and sides–no tape, glue, or staples required. Ships 50 per bundle to maximize your fulfillment efficiency.
Boxes - Mailers

9x5x5 ECT-32 White Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M955

9 x 5 x 5 in ECT-32-B Corrugated 50 PER BUNDLE
$60.85 / BUNDLE
IN STOCK Ship small, lightweight items without compromise. These 9x5x4 white corrugated mailers feature ECT-32-B construction with crush-resistant double walls that fold to size in seconds–no tape, glue, or staples required. Sold as a bundle of 50 to maximize your packaging efficiency and reduce per-unit costs.
Boxes - Mailers

9x5x4 White Corrugated Mailers ECT-32-B Crush Resistant, 50/Bundle

PN: M954

9 x 5 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$58.32 / BUNDLE
IN STOCK Save on labor and postage with our one-piece fold-and-tuck white corrugated mailers. Built from ECT-32-B material with dual-wall crush resistance on front and sides. Bundle of 50 ships fast–no tape, glue, or staples required.
Boxes - Mailers

9x5x3 ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

PN: M953

9 x 5 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$48.81 / BUNDLE
IN STOCK Ship small items faster and cheaper with these one-piece white corrugated mailers. ECT-32-B material delivers crush-resistant protection with zero assembly time–just fold and seal. 50-pack bundle keeps your fulfillment costs low and your warehouse efficient.
Boxes - Mailers

9x5x2" White Corrugated Mailers ECT-32-B - Crush Resistant, 50/Bundle

PN: M952

9 x 5 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$45.64 / BUNDLE
IN STOCK Ship small items with confidence using these ECT-32-B white corrugated mailers featuring one-piece fold-and-tuck construction. Double-wall crush-resistant design on front and sides eliminates the need for tape, glue, or staples–assembled in seconds. Bundle of 50 mailers reduces per-unit costs and freight spend.
Boxes - Mailers

9x4x4 White Corrugated Mailers ECT-32-B Crush Resistant - 50 Pack

PN: M944

9 x 4 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$36.31 / BUNDLE
IN STOCK Ship small items with confidence using these ECT-32-B white corrugated mailers in 9x4x3 dimensions. One-piece fold-and-tuck design eliminates tape, glue, and staples while delivering double-wall crush resistance on front and sides. Bundle of 50 reduces per-unit costs and keeps inventory stocked.
Boxes - Mailers

9x4x3 ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

PN: M943

9 x 4 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$27.98 / BUNDLE
IN STOCK Heavy-duty 9x4x2
Boxes - Mailers

9x4x2" White ECT-32 Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M942

9 x 4 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$40.57 / BUNDLE
IN STOCK Ship small, lightweight items with confidence using these 9x3x3 white corrugated mailers. Engineered from ECT-32-B material with crush-resistant double-wall construction, they fold flat for easy assembly–no tape, glue, or staples required. Each 50-pack bundle maximizes freight efficiency and reduces postage costs per unit.
Boxes - Mailers

9x3x3" White Corrugated Mailers ECT-32-B, 50-Pack - One-Piece Fold Design

PN: M933

9 x 3 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$23.27 / BUNDLE
IN STOCK Crush-resistant one-piece white corrugated mailers built from ECT-32-B material. No tape, glue, or staples required–fold and ship in seconds. Sold as a bundle of 50 units to maximize volume savings for warehouse operations.
Boxes - Mailers

9x3x2 ECT-32-B White Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M932

9 x 3 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$32.96 / BUNDLE
IN STOCK Premium ECT-32-B white corrugated mailers in 9x2x2 dimensions designed for lightweight parcel and fragile item shipments. One-piece folding design with dual-wall crush resistance–no tape, glue, or staples required. Order in bundles of 50 and reduce assembly time while protecting your products.
Boxes - Mailers

9x2x2 White Corrugated Mailers ECT-32-B - Crush Resistant, Bundle of 50

PN: M922

9 x 2 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$15.85 / BUNDLE
IN STOCK Heavy-duty ECT-32-B white corrugated mailers engineered for small parcel protection without tape or glue. One-piece fold-and-tuck design delivers double-wall crush resistance on front and sides. 8
Boxes - Mailers

8x8x8 ECT-32 White Corrugated Mailers - Crush-Resistant, 50/Bundle

PN: M888

8 x 8 x 8 in ECT-32-B Corrugated 50 PER BUNDLE
$83.04 / BUNDLE
IN STOCK Premium ECT-32-B white corrugated mailers in 8x8x6 dimensions deliver dual-wall crush resistance and lightweight performance that reduces postage costs. One-piece fold-and-tuck design requires no tape, glue, or staples–assembly takes seconds. Perfect for fulfillment centers shipping fragile items with confidence and efficiency.
Boxes - Mailers

8x8x6 ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

PN: M886

8 x 8 x 6 in ECT-32-B Corrugated 50 PER BUNDLE
$72.26 / BUNDLE
IN STOCK Heavy-duty 8x8x5 white corrugated mailers with ECT-32-B strength rating for maximum crush resistance and double-wall protection. One-piece fold-and-tuck design requires no tape, glue, or staples–assembly takes seconds. Bulk 50-pack reduces material costs while maintaining superior freight efficiency for e-commerce and fulfillment operations.
Boxes - Mailers

8x8x5 ECT-32 White Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M885

8 x 8 x 5 in ECT-32-B Corrugated 50 PER BUNDLE
$76.70 / BUNDLE
IN STOCK Engineered for small parcel protection: ECT-32-B corrugated construction delivers crush resistance with double-wall front and side protection. One-piece fold-and-tuck design eliminates assembly time and tape costs. Bundle of 50 mailers–ready to ship.
Boxes - Mailers

8x8x4 ECT-32 White Corrugated Mailers - Crush Resistant, Bundle of 50

PN: M884

8 x 8 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$75.43 / BUNDLE
IN STOCK Heavy-duty 8x8x3 one-piece folding mailers manufactured from ECT-32-B white corrugated material. Crush-resistant double-wall construction on front and sides requires zero tape, glue, or staples. Ships as a 50-pack bundle–reduce freight costs while maximizing protection for small to medium lightweight shipments.
Boxes - Mailers

8x8x3 White ECT-32-B Corrugated Mailers - Crush Resistant, 50-Pack

PN: M883

8 x 8 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$70.36 / BUNDLE
IN STOCK One-piece white corrugated mailers engineered for maximum crush resistance without tape, glue, or staples. ECT-32-B rated material delivers double-wall protection on front and sides. Ship 50 units per bundle–reduce fulfillment time and postage costs.
Boxes - Mailers

8x8x2 White Corrugated Mailers ECT-32-B Crush Resistant - 50 Pack

PN: M882

8 x 8 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$62.75 / BUNDLE
IN STOCK ECT-32-B white corrugated mailers deliver crush-resistant protection in a lightweight one-piece design–perfect for cost-conscious fulfillment operations shipping small items. These 8x7x6 fold-and-tuck mailers require no tape, glue, or staples, assembling in seconds. Order by the bundle of 50 and optimize your shipping costs per unit.
Boxes - Mailers

8x7x6 ECT-32 White Corrugated Mailers - Crush Resistant, 50 Count

PN: M876

8 x 7 x 6 in ECT-32-B Corrugated 50 PER BUNDLE
$76.70 / BUNDLE
IN STOCK Heavy-duty ECT-32-B white corrugated mailers in 8x7x4 dimensions with crush-resistant double-wall construction. One-piece fold-and-tuck design requires no tape, glue, or staples–assemble in seconds. Pack of 50 delivers maximum protection while minimizing dimensional weight charges on every shipment.
Boxes - Mailers

8x7x4 ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

PN: M874

8 x 7 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$72.26 / BUNDLE
IN STOCK Engineered for fulfillment efficiency: these 8x7x2 white corrugated mailers feature ECT-32-B crush-resistant construction with one-piece fold-and-tuck design–no tape, glue, or staples required. Pack of 50 delivers double-wall protection on front and sides while reducing dimensional weight and freight costs per shipment.
Boxes - Mailers

8x7x2 ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

PN: M872

8 x 7 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$62.12 / BUNDLE
IN STOCK Lightweight ECT-32-B white corrugated mailers engineered for small package shipping. One-piece fold-and-tuck design with double-wall crush protection on front and sides–no tape, glue, or staples required. 8x6x6
Boxes - Mailers

8x6x6" ECT-32-B White Corrugated Mailers - Crush-Resistant, 50/Bundle

PN: M866

8 x 6 x 6 in ECT-32-B Corrugated 50 PER BUNDLE
$76.07 / BUNDLE
IN STOCK Professional-grade 8x6x5 white corrugated mailers engineered from ECT-32-B material for maximum crush resistance and freight efficiency. One-piece fold-and-tuck design–no tape, glue, or staples required. Sold as a 50-unit bundle for consistent cost-per-unit savings.
Boxes - Mailers

8x6x5 ECT-32-B White Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M865

8 x 6 x 5 in ECT-32-B Corrugated 50 PER BUNDLE
$70.99 / BUNDLE
IN STOCK Ship small items with confidence using these ECT-32-B white corrugated mailers in 8x6x4 dimensions. One-piece fold-and-tuck design creates double-wall protection on front and sides without tape, glue, or staples. Sold as a bundle of 50 to maximize your shipping efficiency and reduce per-unit costs.
Boxes - Mailers

8x6x4 White Corrugated Mailers ECT-32-B Crush Resistant - Bundle of 50

PN: M864

8 x 6 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$47.03 / BUNDLE
IN STOCK Lightweight, crush-resistant 8x6x3
Boxes - Mailers

8x6x3" ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

PN: M863

8 x 6 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$64.24 / BUNDLE
IN STOCK ECT-32-B white corrugated mailers deliver crush-resistant protection in a lightweight one-piece design that folds in seconds–no tape or adhesive required. Ideal for small parcel and e-commerce shipping, these 8x6x2 fold-and-tuck mailers reduce dimensional weight charges while maintaining double-wall protection on front and sides. Sold as a bundle of 50.
Boxes - Mailers

8x6x2 ECT-32 White Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M862

8 x 6 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$54.51 / BUNDLE
IN STOCK ECT-32-B white corrugated mailers deliver superior crush resistance in a lightweight, one-piece folding design that requires no tape, glue, or staples. At 8
Boxes - Mailers

8x6x1 White Corrugated Mailers ECT-32-B Crush Resistant - Bundle of 50

PN: M861

8 x 6 x 1 in ECT-32-B Corrugated 50 PER BUNDLE
$51.34 / BUNDLE
IN STOCK ECT-32-B white corrugated mailers designed for lightweight e-commerce and fulfillment operations. One-piece fold-and-tuck design eliminates tape, glue, and staples while delivering double-wall crush protection on front and sides. Bundle of 50 units reduces per-unit cost and improves freight efficiency.
Boxes - Mailers

8x5x5 ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

PN: M855

8 x 5 x 5 in ECT-32-B Corrugated 50 PER BUNDLE
$62.75 / BUNDLE
IN STOCK One-piece fold-and-tuck white corrugated mailers engineered for maximum crush resistance and lightweight shipping efficiency. ECT-32-B construction delivers double-wall protection on front and sides without tape, glue, or staples. Bundle of 50 units ready to ship.
Boxes - Mailers

8x5x4 ECT-32 White Corrugated Mailers - Crush Resistant, 50-Pack

PN: M854

8 x 5 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$59.58 / BUNDLE
IN STOCK ECT-32-B white corrugated mailers engineered for high-volume e-commerce and fulfillment operations. One-piece fold-and-tuck design with double-wall crush resistance requires zero assembly time. 50 mailers per bundle–reduce freight costs and postage spend on small, lightweight shipments.
Boxes - Mailers

8x5x3 ECT-32 White Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M853

8 x 5 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$37.54 / BUNDLE
IN STOCK ECT-32-B white corrugated one-piece mailers with double-wall crush resistance on front and sides. 8x5x2 dimensions ship 50 per bundle. No tape, glue, or staples required–fold and ship in seconds to reduce labor costs and speed fulfillment.
Boxes - Mailers

8x5x2 ECT-32 White Corrugated Mailers - Crush-Resistant, 50/Bundle

PN: M852

8 x 5 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$50.08 / BUNDLE
IN STOCK Lightweight yet durable 8x5x1 white corrugated mailers built from ECT-32-B material for maximum crush resistance on small packages. These one-piece folding mailers require no tape, glue, or staples–assembly takes seconds. Bundle of 50 units delivers reliable protection and postage savings for high-volume fulfillment operations.
Boxes - Mailers

8x5x1 ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

PN: M851

8 x 5 x 1 in ECT-32-B Corrugated 50 PER BUNDLE
$41.84 / BUNDLE
IN STOCK Ship small items safely with these one-piece white corrugated mailers featuring ECT-32-B crush-resistant construction. The 8x4x4 fold-and-tuck design requires no tape, glue, or staples–assemble in seconds and reduce postage costs. Sold in bundles of 50.
Boxes - Mailers

8x4x4 ECT-32-B White Corrugated Mailers - Crush Resistant, Bundle of 50

PN: M844

8 x 4 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$28.90 / BUNDLE
IN STOCK Save on labor and shipping costs with these ECT-32-B white corrugated mailers. One-piece fold-and-tuck design requires no tape, glue, or staples–assembly takes seconds. Double-wall crush-resistant construction protects lightweight fragile items while keeping dimensional weight low.
Boxes - Mailers

8x4x3" White Corrugated Mailers ECT-32-B - 50/Bundle

PN: M843

8 x 4 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$25.74 / BUNDLE
IN STOCK ECT-32-B white corrugated mailers deliver double-wall crush protection in a lightweight, one-piece folding design that requires no tape, glue, or staples. Ideal for e-commerce fulfillment centers shipping small to medium lightweight items, these 8x4x2 mailers reduce labor time and postage costs. Order bulk quantities (50/bundle) and optimize your shipping operations with proven, stackable protection.
Boxes - Mailers

8x4x2 ECT-32-B White Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M842

8 x 4 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$22.24 / BUNDLE
IN STOCK ECT-32-B white corrugated mailers deliver professional protection for small shipments without the cost. One-piece fold-and-tuck design eliminates assembly time and tape waste. 50-count bundle of 8x3x3 crush-resistant boxes perfect for e-commerce, fulfillment centers, and high-volume warehouses.
Boxes - Mailers

8x3x3 ECT-32 White Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M833

8 x 3 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$22.55 / BUNDLE
IN STOCK Premium ECT-32-B white corrugated mailers in 8x3x2
Boxes - Mailers

8x3x2" ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

PN: M832

8 x 3 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$20.07 / BUNDLE
IN STOCK Save time and shipping costs with these ECT-32-B white corrugated mailers in 8x2x2 dimensions. One-piece fold-and-tuck design provides double-wall crush resistance on front and sides–no tape, glue, or staples required. Ideal for small, lightweight items; sold as a 50-pack bundle.
Boxes - Mailers

8x2x2 ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

PN: M822

8 x 2 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$25.36 / BUNDLE
IN STOCK Ship small items with confidence using these ECT-32-B white corrugated mailers featuring crush-resistant double-wall construction on front and sides. One-piece fold-and-tuck design requires no tape, glue, or staples–assembly takes seconds and cuts labor costs. Bundle of 50 units optimizes freight efficiency and reduces per-unit packaging spend for high-volume shippers.
Boxes - Mailers

7.5x3.5x3.25" ECT-32 White Corrugated Mailers - Crush Resistant, 50/Bundle

PN: MIBM5C

7 1/2 x 3.5 x 3 1/4 in ECT-32-B Corrugated 50 PER BUNDLE
$24.72 / BUNDLE
IN STOCK One-piece white corrugated mailers measuring 7.5
Boxes - Mailers

7.5x3.25x1.75 White ECT-32-B Corrugated Mailers - Crush Resistant, 50/Bundle

PN: MIBM250

7 1/2 x 3.25 x 1 3/4 in ECT-32-B Corrugated 50 PER BUNDLE
$20.92 / BUNDLE
IN STOCK Ship small, lightweight items with confidence using these ECT-32-B white corrugated mailers. One-piece fold-and-tuck design delivers double-wall crush resistance on front and sides–no tape, glue, or staples needed. Perfect for e-commerce fulfillment centers prioritizing speed and material efficiency. 50-pack bundle.
Boxes - Mailers

7 1/8 x 5 x 3" ECT-32-B White Corrugated Mailers - One-Piece Fold, 50-Pack

PN: MLR3

7 1/8 x 5 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$28.04 / BUNDLE
IN STOCK Ship small items with confidence using these ECT-32-B white corrugated mailers. One-piece fold-and-tuck design requires no tape, glue, or staples–assemble in seconds and reduce labor costs. Double-wall crush protection on front and sides delivers reliable performance at every shipment.
Boxes - Mailers

7x7x7 ECT-32 White Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M777

7 x 7 x 7 in ECT-32-B Corrugated 50 PER BUNDLE
$95.72 / BUNDLE
IN STOCK ECT-32-B white corrugated mailers in 7x7x6 dimensions deliver crush-resistant protection without tape, glue, or staples–just fold and ship. One-piece design with double-wall coverage on front and sides reduces damage claims while cutting postage costs. Sold as a convenient 50-pack bundle for high-volume shippers.
Boxes - Mailers

7x7x6 ECT-32-B White Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M776

7 x 7 x 6 in ECT-32-B Corrugated 50 PER BUNDLE
$91.91 / BUNDLE
IN STOCK Heavy-duty 7x7x5 white corrugated mailers with ECT-32-B strength and one-piece fold-and-tuck design eliminate setup time and assembly costs. Each bundle of 50 delivers double-wall crush protection on front and sides–no tape, glue, or staples required. Lightweight construction reduces postage expenses while maintaining superior stacking performance for high-volume fulfillment operations.
Boxes - Mailers

7x7x5 White Corrugated Mailers ECT-32-B Crush Resistant - Bundle of 50

PN: M775

7 x 7 x 5 in ECT-32-B Corrugated 50 PER BUNDLE
$87.48 / BUNDLE
IN STOCK Ship small items affordably with these ECT-32-B white corrugated mailers. The one-piece fold-and-tuck design requires no tape, glue, or staples, delivering double-wall crush protection on front and sides. Each bundle contains 50 mailers in 7x7x4 dimensions–ideal for e-commerce and warehouse fulfillment operations managing high shipping volumes.
Boxes - Mailers

7x7x4 White Corrugated Mailers ECT-32-B Crush Resistant 50-Pack

PN: M774

7 x 7 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$80.50 / BUNDLE

Request Custom Quote

Send the SKU, quantity, delivery ZIP, and any required specs so we can review the request.

Buying path

Buy Corrugated Boxes by the specs that change the order

Use filters, product titles, and product pages to compare size, material, pack count, case quantity, and fit before ordering.

Compare

Use filters and product titles to narrow by the specs that affect fit.

Confirm

Open the product page before ordering a case so you can check quantity, unit, and limits.

Reorder

Save the SKU or product link for repeat purchasing and support questions.

Larger orders

For pallet, recurring, or mixed-SKU needs, send support the details before placing a large order.

What to check first

  • Inside dimensions
  • Board grade or strength rating
  • Box style and closure
  • Case or bundle quantity
Common wrong-order risk: Choosing the outside size instead of the inside size. Confirm product fit, void fill, and storage space before ordering.
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Buying FAQ

What should I check before buying Corrugated Boxes?

Compare Inside dimensions, Board grade or strength rating, Box style and closure, Case or bundle quantity before choosing a product from this collection.

Can I buy Corrugated Boxes online?

Use the product grid to open a product page, confirm the SKU, quantity, unit, availability, and price, then add available products to cart.

When should I contact support?

Contact support for pallet, recurring, mixed-SKU, or uncertain-fit orders, or when the product page does not answer the size, quantity, or delivery question.