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Packaging & shipping supplies, built for businesses

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Ship small items with confidence using these ECT-32-B crush-resistant kraft corrugated mailers. One-piece fold-and-tuck design requires no tape, glue, or staples‚assembly takes seconds. Bundle of 50 ships and stores flat to maximize warehouse efficiency and reduce freight costs.
Boxes - Mailers
6x4x4 Kraft Corrugated Mailers ECT-32-B Crush Resistant, Bundle of 50

PN: M644K

6 x 4 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$40.57 / BUNDLE
Ship small items faster with zero assembly. These 5x5x2 one-piece folding mailers feature ECT-32-B kraft corrugated construction with dual-wall crush resistance on front and sides. Bundle of 50 ships and stores flat‚maximize warehouse efficiency and reduce postage spend.
Boxes - Mailers
5x5x2 Kraft Corrugated Mailers ECT-32-B One-Piece Folding - 50 Pack

PN: M552K

5 x 5 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$27.89 / BUNDLE
Professional-grade deluxe kraft literature mailers engineered for maximum document protection. Features protective side flaps, self-seal tuck closure, and crush-resistant ECT-32-B corrugated construction. Assembles in seconds without tape, glue, or staples‚sold in convenient bundles of 50.
Boxes - Mailers
12 1/8 x 9 1/4 x 2" Kraft Deluxe Literature Mailer - Crush Resistant, 50 Bundle

PN: MFL1292K

12 1/8 x 9 1/4 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$86.01 / BUNDLE
Professional-grade white corrugated literature mailers sized 12 1/8 x 9 1/4 x 3 with self-sealing tabs for secure, professional presentation. ECT-32-B construction delivers crush-resistant protection‚no additional supplies needed. 50-box bundle ready to ship.
Boxes - Mailers
12 1/8 x 9 1/4 x 3 White Corrugated Literature Mailers - 50/Bundle

PN: M1293

12 1/8 x 9 1/4 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$58.23 / BUNDLE
10x8x3 White Corrugated Literature Mailers - Self-Seal, 50 Pack
Boxes - Mailers
10x8x3 White Corrugated Literature Mailers - Self-Seal, 50 Pack

PN: ML1083

10 x 8 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$59.58 / BUNDLE
Ship catalogs, brochures, and documents with professional kraft corrugated mailers that assemble in seconds‚no tape, glue, or staples required. These 12x12x6 crush-resistant one-piece folders feature sturdy ECT-32-B construction and self-seal closures for secure, damage-free delivery. Bundle of 50 delivers cost-effective protection for high-volume e-commerce shippers.
Boxes - Mailers
12x12x6 Kraft Corrugated Literature Mailers - Self-Seal, 50-Pack

PN: ML12126K

12 x 12 x 6 in ECT-32-B Corrugated 50 PER BUNDLE
$118.54 / BUNDLE
Professional-grade white literature mailers designed for e-commerce brands shipping catalogs, brochures, and promotional materials. Features crush-resistant ECT-32-B corrugated construction with secure fold-and-tuck tabs that require no additional supplies. 50-pack bundle arrives ready to assemble.
Boxes - Mailers
13x10x3 White Corrugated Literature Mailers - Crush Resistant, 50-Pack

PN: ML13103

13 x 10 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$87.48 / BUNDLE
Professional 9" x 9" x 3" white corrugated literature mailers designed for e-commerce brands seeking cost-effective, crush-resistant packaging. Self-sealing tabs ensure secure closure without additional supplies. Each bundle contains 50 ready-to-assemble mailers built from durable ECT-32-B corrugated material.
Boxes - Mailers
9x9x3 White Corrugated Literature Mailers - Self-Seal, 50-Pack

PN: M993

9 x 9 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$55.78 / BUNDLE
Save warehouse space and shipping costs with these ECT-32-B crush-resistant kraft corrugated mailers in 12x9x2 dimensions. One-piece folding design requires no tape, glue, or staples‚ready to pack in seconds. Bundle of 50 ships and stores flat for maximum efficiency.
Boxes - Mailers
12x9x2 ECT-32 Kraft Corrugated Mailers - Crush Resistant, Bundle of 50

PN: MLR1292K

12 x 9 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$90.01 / BUNDLE
Professional 14" x 14" x 4" white corrugated literature mailers designed for e-commerce brands who need reliable, cost-effective shipping. Strong ECT-32-B construction with self-sealing tabs requires zero assembly supplies‚fold, tuck, and ship. Sold in bundles of 50.
Boxes - Mailers
14x14x4 White Corrugated Literature Mailers - Quick Assembly, 50 Bundle

PN: M14144

14 x 14 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$122.97 / BUNDLE
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
Secure small product shipments with our 4x4x4" kraft reverse tuck folding cartons featuring pye-lock tucks for positive locking and federal compliance. Made from durable .024 point die-cut fibreboard and shipped flat to minimize storage and logistics costs. 250 cartons per case.
Chipboard Cartons
4x4x4" Kraft Reverse Tuck Folding Cartons - 250/Case

PN: RTC61

4 x 4 x 4 in .024 Point Die-Cut Fibreboard 250 PER CASE
$68.14 / CASE
Engineered ECT-32-B white corrugated mailers with crush-resistant double-wall protection. These 12x2x2 one-piece fold-and-tuck mailers require no tape, glue, or staples‚reducing prep time and material costs. Bundle of 50 ships ready to maximize your fulfillment efficiency.
Boxes - Mailers
12x2x2 ECT-32 White Corrugated Mailers - Crush Resistant, Bundle of 50

PN: M1222

12 x 2 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$29.16 / BUNDLE
Perfect-fit 5x3x2 white literature mailers eliminate custom carton costs while maintaining professional presentation. Strong ECT-32-B corrugated construction with self-locking tabs ensures secure closure‚no additional supplies required. Sold as a convenient bundle of 50.
Boxes - Mailers
5x3x2 White Literature Mailers - ECT-32-B Corrugated, 50-Count Bundle

PN: ML532

5 x 3 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$26.62 / BUNDLE
ECT-32-B kraft corrugated mailers in 8x4x2 dimensions deliver double-wall protection with zero assembly required. These crush-resistant, one-piece folding mailers ship and store flat‚reducing warehouse footprint and freight costs by up to 40%. Bundle of 50 units.
Boxes - Mailers
8x4x2 ECT-32-B Kraft Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M842K

8 x 4 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$36.76 / BUNDLE
Durable 24-point kraft folding cartons measuring 4"  2.5"  6" designed for secure packaging of small, lightweight products. Featuring pye-lock tucks for positive locking and federal specification compliance. Sold 250 per case and shipped flat for maximum storage and logistics efficiency.
Chipboard Cartons
4x2.5x6 Kraft Reverse Tuck Folding Cartons - 250/Case

PN: RT9SC

4 x 2.5 x 6 in .024 Point Die-Cut Fibreboard 250 PER CASE
$58.59 / CASE
Ship marketing materials, catalogs, and documents with professional kraft literature mailers that assemble in seconds‚no tape, glue, or staples needed. These 16x16x2" corrugated mailers feature ECT-32-B crush-resistant construction and self-seal closure for reliable protection. Get 50 foldable kraft mailers per bundle.
Boxes - Mailers
16x16x2 Kraft Corrugated Literature Mailers - Self-Seal, 50 Bundle

PN: ML16162K

16 x 16 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$95.08 / BUNDLE
Professional 20x20x4" deluxe white literature mailers built from sturdy ECT-32-B corrugated material with protective side flaps and self-locking front closure. No tape, glue, or staples needed‚assembles in seconds. Sold as 25-pack bundle for e-commerce brands demanding crush-resistant, puncture-proof document protection.
Boxes - Mailers
20x20x4" White Deluxe Literature Mailers ECT-32 Corrugated - 25 Pack

PN: MFL20204

20 x 20 x 4 in ECT-32-B Corrugated 25 PER BUNDLE
$123.29 / BUNDLE
11 1/8" x 8 3/4" x 2" White ECT-32-B Literature Mailers - 50/Bundle
Boxes - Mailers
11 1/8" x 8 3/4" x 2" White ECT-32-B Deluxe Literature Mailers - 50/Bundle

PN: MFL1182

11 1/8 x 8 3/4 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$48.19 / BUNDLE
Professional-grade 18x14x4 kraft corrugated literature mailers designed for e-commerce brands shipping premium documents, catalogs, and marketing materials. ECT-32-B strength provides maximum crush resistance with no tape, glue, or staples required‚assembles instantly with our protective side flaps and front outside tuck closure. 25-box bundle delivers consistent, on-brand presentation every shipment.
Boxes - Mailers
18x14x4 Kraft Corrugated Literature Mailer - Crush Proof, 25 Bundle

PN: MFL18144K

18 x 14 x 4 in ECT-32-B Corrugated 25 PER BUNDLE
$87.48 / BUNDLE
Professional-grade 12x12x4 white corrugated mailers designed for e-commerce brands shipping catalogs, brochures, and promotional materials. Features self-sealing tabs for secure closure and ECT-32-B crush-resistant construction that protects contents in transit. Bundle of 50 ready to assemble‚no additional supplies required.
Boxes - Mailers
12x12x4 White Corrugated Literature Mailers - ECT-32-B, 50-Pack

PN: M12124

12 x 12 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$99.52 / BUNDLE
Professional-grade kraft deluxe literature mailers engineered for maximum document protection. These 22x18x2.75" ECT-32-B corrugated mailers feature protective side flaps and a self-sealing tuck closure‚no tape, glue, or staples required. Ideal for e-commerce brands shipping catalogs, marketing materials, and important documents with confidence.
Boxes - Mailers
22x18x2.75" Kraft Deluxe Literature Mailers - Crush Resistant, 25 Bundle

PN: MFL22182K

22 x 18 x 2 3/4 in ECT-32-B Corrugated 25 PER BUNDLE
$91.91 / BUNDLE
Professional-grade CD mailers engineered for e-commerce brands shipping audio and video content. One-piece construction with integrated locking tabs eliminates tape and reduces prep time. ECT-32 white corrugated delivers crush-resistant protection for standard jewel cases‚50 units per bundle.
Boxes - Mailers
5 5/8 x 5 x 7/16" White Corrugated CD Mailers - No Tape Required, Bundle of 50

PN: MLRCD

5 5/8 x 5 x 7/16 in ECT-32-B Corrugated 50 PER BUNDLE
$22.05 / BUNDLE
Ship marketing materials and documents with confidence using these 14.25x11.25x2 white corrugated literature mailers. Featuring secure self-closing tabs, ECT-32-B crush-resistant construction, and one-piece folding design‚no additional supplies required. Pack of 50 ready to deploy.
Boxes - Mailers
14.25x11.25x2 White Corrugated Literature Mailers - 50 Pack

PN: ML14112

14 1/4 x 11.25 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$85.57 / BUNDLE
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Packrift

Packrift supplies packaging, shipping, and warehouse essentials for businesses that need practical products, clear specs, and simple ordering.

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