Boxes & Mailers

SELECTION EXPERT ADVICE

Wall Strength & Load Capacity
MORE INFO
Match single-, double-, or triple-wall corrugated construction to your product weight to prevent in-transit damage and minimize costly returns.
Dimensional Weight Cost Control
MORE INFO
Right-sized boxes cut carrier DIM weight charges, selecting the optimal LxWxH for each SKU directly lowers your per-shipment freight cost.
Mailer Box vs. RSC: Choose Correctly
MORE INFO
Self-locking mailer boxes suit branded DTC shipments; traditional RSC corrugated boxes are ideal for palletized B2B and high-volume fulfillment.

Need help choosing boxes?

Pick the right corrugated box without overpaying for size or strength

Use these buying guides to size your box, compare board strength, and avoid dimensional weight surcharges.

Corrugated Boxes Guide → How to choose size, strength, and wall type Box Size Calculator → Find the smallest safe box for your product 32 ECT vs 200 lb Test → Which board strength rating fits your shipment
Overview

Boxes Mailers — 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 Boxes Mailers.
  • 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
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
1664 16x6x4 ECT-32 Kraft Corrugated Boxes - Easy Pack Long Design, 25 Bundle 16 x 6 x 4 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 Boxes Mailers, 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.

3086 Results

showing boxes & mailers products

IN STOCK Industry-standard 11
Boxes - Corrugated

11x8x3 Shipping Boxes — ECT-32 Kraft Corrugated, 25-Pack

PN: 1183

11 x 8 x 3 in ECT-32 Corrugated 25 PER BUNDLE
$25.93 / BUNDLE
IN STOCK 10x9x9 ECT-32 Kraft Corrugated Boxes - Industrial Strength Shipping, Bundle of 25
Boxes - Corrugated

10x9x9 Shipping Boxes — ECT-32 Kraft Corrugated, 25-Pack

PN: 1099

10 x 9 x 9 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$23.49 / BUNDLE
IN STOCK ECT-32 single wall kraft corrugated boxes in 10x9x8
Boxes - Corrugated

10x9x8 Shipping Boxes — ECT-32 Kraft Corrugated, 25-Pack

PN: 1098

10 x 9 x 8 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$36.78 / BUNDLE
IN STOCK ECT-32 kraft corrugated boxes in 10
Boxes - Corrugated

10x9x6 Shipping Boxes - ECT-32 Kraft Corrugated, 25-Pack

PN: 1096

10 x 9 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$23.13 / BUNDLE
IN STOCK 10x9x4
Boxes - Corrugated

10x9x4 Shipping Boxes - ECT-32 Kraft Corrugated, 25-Pack

PN: 1094

10 x 9 x 4 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$27.51 / BUNDLE
IN STOCK UN-certified hazmat shipping boxes designed for 1-gallon plastic jugs with ECT-44 single-wall kraft construction. Pre-printed with mandatory hazmat warnings and directional arrows. Bundle of 20 ships flat to maximize warehouse efficiency and minimize storage costs.
Boxes - Corrugated

6x6x12.75" ECT-44 Hazmat Shipping Box - 1 Gallon Jug Capacity, Bundle of 20

PN: HAZ1050

6 x 6 x 12 3/4 in ECT-44 Single Wall Corrugated 20 PER BUNDLE
$134.29 / BUNDLE
IN STOCK Reliable ECT-32 single-wall corrugated shipping boxes sized 12
Boxes - Corrugated

12x7x7 Shipping Boxes — ECT-32 Kraft Corrugated, 25-Pack

PN: 1277

12 x 7 x 7 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$27.54 / BUNDLE
IN STOCK ECT-44 single-wall corrugated hazmat boxes designed to safely ship two 1-gallon plastic jugs per carton. UN-certified (4G/Y19.7/S & 4G/Y19.8/S) with pre-printed hazard warnings and directional arrows. Ships flat to maximize warehouse storage and reduce freight spend–bundle of 20 cartons.
Boxes - Corrugated

12x6x12.75" ECT-44 Hazmat Corrugated Box - 2x1 Gallon Jug Capacity, Bundle of 20

PN: HAZ1051

12 x 6 x 12 3/4 in ECT-44 Single Wall Corrugated 20 PER BUNDLE
$135.81 / BUNDLE
IN STOCK ECT-32 kraft corrugated cartons engineered for shallow product shipments. 11
Boxes - Corrugated

11x8x4 Shipping Boxes - ECT-32 Kraft Corrugated, 25-Pack

PN: 1184R

11 x 8 x 4 in ECT-32 Corrugated 25 PER BUNDLE
$26.56 / BUNDLE
IN STOCK ECT-32 kraft corrugated boxes sized 9
Boxes - Corrugated

9x9x10 Shipping Boxes — ECT-32 Kraft Corrugated, 25-Pack

PN: 9910

9 x 9 x 10 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$26.42 / BUNDLE
IN STOCK ECT-32 kraft corrugated boxes sized 7
Boxes - Corrugated

7x7x12 Shipping Boxes — ECT-32 Kraft Corrugated, 25-Pack

PN: 7712

7 x 7 x 12 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$22.03 / BUNDLE
IN STOCK ECT-32 kraft corrugated boxes engineered for long, narrow products like wine bottles, umbrellas, and carpet rolls. 16
Boxes - Corrugated

16x4x4 ECT-32 Kraft Corrugated Boxes - Easy-Pack Long Format, 25-Count Bundle

PN: 1644

16 x 4 x 4 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$29.52 / BUNDLE
IN STOCK ECT-32 kraft corrugated boxes sized 14
Boxes - Corrugated

14x6x4 Shipping Boxes — ECT-32 Kraft Corrugated, 25-Pack

PN: 1464

14 x 6 x 4 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$17.90 / BUNDLE
IN STOCK Purpose-built 13x7x7 corrugated cartons designed for long, narrow products like wine bottles, umbrellas, and carpet rolls. ECT-32 single-wall kraft construction delivers reliable protection at competitive cost. Sold in convenient bundles of 25 flat-packed boxes ready to assemble and ship.
Boxes - Corrugated

13x7x7 Shipping Boxes — ECT-32 Kraft Corrugated, 25-Pack

PN: 1377

13 x 7 x 7 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$23.54 / BUNDLE
IN STOCK Reliable ECT-32 kraft corrugated boxes sized 12
Boxes - Corrugated

12x8x8 Shipping Boxes — ECT-32 Kraft Corrugated, 25-Pack

PN: 1288

12 x 8 x 8 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$21.74 / BUNDLE
IN STOCK Economical ECT-32 single wall kraft corrugated boxes sized 12
Boxes - Corrugated

12x8x7 Shipping Boxes — ECT-32 Kraft Corrugated, 25-Pack

PN: 1287

12 x 8 x 7 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$22.31 / BUNDLE

Product Help Request

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

Buying path

Buy Boxes & Mailers 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.
Use the box size calculator -> Contact support for larger orders -> Compare corrugated box types -> View products below ->

Buying FAQ

What should I check before buying Boxes & Mailers?

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 Boxes & Mailers 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.