Corrugated Literature Mailers

IN STOCK 10x10x4 Kraft Literature Mailers - Self-Seal Corrugated, 50-Pack
Boxes - Mailers

10x10x4 Kraft Self-Seal Corrugated Literature Mailers 50-Pack

PN: M10104K

10 x 10 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$90.39 / BUNDLE
IN STOCK 11 1/8 x 8 3/4 x 6 Kraft Literature Mailers ECT-32 Corrugated - 50/Bundle
Boxes - Mailers

11.125x8.75x6 Kraft Corrugated Literature Mailers 50-Pack

PN: M1186K

11 1/8 x 8 3/4 x 6 in ECT-32-B Corrugated 50 PER BUNDLE
$110.14 / BUNDLE
IN STOCK Assemble in seconds–no tape, glue, or staples required. These 11x6.5x2.75 ECT-32 kraft corrugated literature mailers deliver professional presentation for catalogs, brochures, and documents. Crush-resistant one-piece design. 50 mailers per bundle.
Boxes - Mailers

11x6.5x2.75 Kraft Self-Seal Corrugated Literature Mailers 50-Pack

PN: M1162K

11 x 6.5 x 2 3/4 in ECT-32-B Corrugated 50 PER BUNDLE
$48.61 / BUNDLE
IN STOCK Ship documents and literature with professional confidence using these 11.5x11.5x3.75
Boxes - Mailers

11.5x11.5x3.75 Kraft Self-Seal Corrugated Literature Mailers 50-Pack

PN: M11113K

11 1/2 x 11 1/2 x 3 3/4 in ECT-32-B Corrugated 50 PER BUNDLE
$102.54 / BUNDLE
IN STOCK Professional 20x20x4
Boxes - Mailers

20x20x4 White Corrugated Literature Mailers 25-Pack

PN: MFL20204

20 x 20 x 4 in ECT-32-B Corrugated 25 PER BUNDLE
$147.73 / BUNDLE
IN STOCK Professional deluxe white literature mailers (22
Boxes - Mailers

22x18x2.75 White Corrugated Literature Mailers 25-Pack

PN: MFL22182

22 x 18 x 2 3/4 in ECT-32-B Corrugated 25 PER BUNDLE
$97.98 / BUNDLE
IN STOCK Professional 12x10x4 white corrugated literature mailers featuring protective side flaps and front locking tabs for maximum document security. Manufactured from strong ECT-32-B material with enhanced stacking strength. Assembles in seconds without tape, glue, or staples–50 per bundle.
Boxes - Mailers

12x10x4 White Corrugated Literature Mailers 50-Pack

PN: MFL12104

12 x 10 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$148.87 / BUNDLE
IN STOCK 10x10x4 White Literature Mailers ECT-32-B Corrugated - 50 Pack
Boxes - Mailers

10x10x4 White Corrugated Literature Mailers 50-Pack MFL10104

PN: MFL10104

10 x 10 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$124.57 / BUNDLE
IN STOCK 10x4x4 White Literature Mailer ECT-32-B Corrugated - 50 Pack
Boxes - Mailers

10x4x4 White Corrugated Literature Mailers 50-Pack

PN: MFL1044

10 x 4 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$92.67 / BUNDLE
IN STOCK Professional 12x12x4 white corrugated literature mailers with integrated locking tabs and protective side flaps designed for maximum document security and crush resistance. Made from durable ECT-32-B corrugated material and assembled in seconds without tape, glue, or staples. Sold as a bundle of 50 mailers.
Boxes - Mailers

12x12x4 White Corrugated Literature Mailers 50-Pack MFL12124

PN: MFL12124

12 x 12 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$164.06 / BUNDLE
IN STOCK 11 1/8x8 3/4x5 White Literature Mailer ECT-32-B Corrugated - 50 Bundle
Boxes - Mailers

11.125x8.75x5 White Corrugated Literature Mailers 50-Pack

PN: MFL1185

11 1/8 x 8 3/4 x 5 in ECT-32-B Corrugated 50 PER BUNDLE
$125.19 / BUNDLE
IN STOCK 11 1/8
Boxes - Mailers

11.125x8.75x2 White Corrugated Literature Mailers 50-Pack

PN: MFL1182

11 1/8 x 8 3/4 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$57.75 / BUNDLE
IN STOCK Premium 30x24x4 white corrugated literature mailers engineered for e-commerce brands who demand professional presentation without custom carton costs. ECT-32-B construction delivers crush-resistant protection, while integrated tabs ensure secure closure–no additional supplies needed. Sold as a convenient 25-pack bundle.
Boxes - Mailers

30x24x4 White Corrugated Literature Mailers 25-Pack

PN: ML30244

30 x 24 x 4 in ECT-32-B Corrugated 25 PER BUNDLE
$153.81 / BUNDLE
IN STOCK Professional 23x13x2.5
Boxes - Mailers

23x13x2.5 ECT-32-B White Corrugated Literature Mailers

PN: ML23132

23 x 13 x 2 1/2 in ECT-32-B Corrugated 50 PER BUNDLE
$144.31 / BUNDLE
IN STOCK Professional white corrugated literature mailers sized 19
Boxes - Mailers

19x12x2.5 ECT-32-B White Corrugated Literature Mailers 50-Pack

PN: ML19122

19 x 12 x 2 1/2 in ECT-32-B Corrugated 50 PER BUNDLE
$121.53 / BUNDLE
IN STOCK Ship your literature and catalogs with confidence using these 18x18x2 white corrugated mailers. Heavy-duty ECT-32-B construction resists crushing and damage in transit, while snug-fitting tabs seal securely without tape or additional supplies. Perfect for e-commerce brands seeking professional presentation at standard costs–25 mailers per bundle.
Boxes - Mailers

18x18x2 White Self-Seal Corrugated Literature Mailers 25-Pack

PN: ML18182

18 x 18 x 2 in ECT-32-B Corrugated 25 PER BUNDLE
$68.36 / BUNDLE
IN STOCK Professional-grade 18
Boxes - Mailers

18x12x3 White Self-Seal Corrugated Literature Mailers 25/Bundle

PN: ML18123

18 x 12 x 3 in ECT-32-B Corrugated 25 PER BUNDLE
$58.49 / BUNDLE
IN STOCK Premium white literature mailers in 17.25x11.25x6 dimensions featuring ECT-32-B crush-resistant corrugated construction. One-piece fold-and-tuck design assembles instantly with secure tab closure–no additional supplies needed. Perfect for e-commerce brands shipping catalogs, brochures, and marketing materials. 25-pack bundle.
Boxes - Mailers

17.25x11.25x6 White Corrugated Literature Mailers 25-Pack

PN: ML17116

17 1/4 x 11.25 x 6 in ECT-32-B Corrugated 25 PER BUNDLE
$101.02 / BUNDLE
IN STOCK Save on custom carton costs with these ready-to-ship 17.25x11.25x4 white literature mailers. Features strong ECT-32-B corrugated construction with snug-fitting tabs for secure closure–no additional supplies needed. Sold as a bundle of 25 for maximum value.
Boxes - Mailers

17.25x11.25x4 White Corrugated Literature Mailers 25/Bundle

PN: ML17114

17 1/4 x 11.25 x 4 in ECT-32-B Corrugated 25 PER BUNDLE
$66.08 / BUNDLE
IN STOCK Professional 17x11x2.5
Boxes - Mailers

17x11x2.5 ECT-32-B White Corrugated Literature Mailers 25/Bundle

PN: ML17112

17 x 11 x 2 1/2 in ECT-32-B Corrugated 25 PER BUNDLE
$53.55 / BUNDLE
IN STOCK Ready-to-use white corrugated literature mailers sized perfectly at 9
Boxes - Mailers

9x9x4 White Corrugated Literature Mailers 50-Pack

PN: ML994

9 x 9 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$88.87 / BUNDLE
IN STOCK Professional 9
Boxes - Mailers

9x9x3 White Self-Seal Corrugated Literature Mailers 50-Pack

PN: M993

9 x 9 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$66.84 / BUNDLE
IN STOCK Ship literature, documents, and promotional materials with professional confidence using these 9x9x2 white corrugated literature mailers. Features self-sealing tabs that fit snugly for secure closure and strong ECT-32-B corrugated construction that resists crushing. Bundle of 50 ready to fold and ship.
Boxes - Mailers

9x9x2 White Self-Seal Corrugated Literature Mailers 50/Bundle

PN: ML992

9 x 9 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$51.65 / BUNDLE
IN STOCK Professional 9
Boxes - Mailers

9x8x2 White Self-Seal Corrugated Literature Mailers 50-Pack

PN: ML982

9 x 8 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$47.09 / BUNDLE
IN STOCK Professional-grade 9x7.5x3 white corrugated literature mailers designed for e-commerce brands shipping catalogs, brochures, and marketing materials. Heavy-duty ECT-32-B construction delivers crush resistance and reliable protection in a fold-and-tuck format requiring no additional supplies. Bundle of 50 mailers ready to ship.
Boxes - Mailers

9x7.5x3 ECT-32-B White Corrugated Literature Mailers 50/Bundle

PN: ML973

9 x 7.5 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$58.49 / BUNDLE
IN STOCK Ship marketing materials and catalogs with professional impact using these crush-resistant 9x6.5x6 white corrugated mailers. One-piece fold-and-tuck design requires no additional supplies–just assemble and ship. Strong ECT-32-B corrugated construction protects contents while snug-fitting tabs ensure secure closure every time. Bundle of 50 units.
Boxes - Mailers

9x6.5x6 White Corrugated Literature Mailers 50-Pack

PN: ML966

9 x 6.5 x 6 in ECT-32-B Corrugated 50 PER BUNDLE
$130.64 / BUNDLE
IN STOCK Ship marketing collateral and product literature with professional protection. These 9x6.5x4 white corrugated mailers feature self-sealing tabs for quick assembly–no extra supplies needed. ECT-32-B crush-resistant construction ensures your content arrives pristine, sold in convenient 50-piece bundles.
Boxes - Mailers

9x6.5x4 White Corrugated Literature Mailers 50/Bundle

PN: ML964

9 x 6.5 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$85.07 / BUNDLE
IN STOCK Professional white corrugated literature mailers sized 9
Boxes - Mailers

9x6.5x2.75 White Corrugated Literature Mailers 50-Pack

PN: M962

9 x 6.5 x 2 3/4 in ECT-32-B Corrugated 50 PER BUNDLE
$45.01 / BUNDLE
IN STOCK Ship catalogs, brochures, and marketing materials with confidence using these 9x6.5x1.75 white corrugated literature mailers. Engineered with ECT-32-B crush-resistant construction and self-sealing tabs that fit snugly for secure closure. Bundle of 50–ready to assemble with zero additional supplies.
Boxes - Mailers

9x6.5x1.75 White Corrugated Literature Mailers 50-Pack

PN: ML961

9 x 6.5 x 1 3/4 in ECT-32-B Corrugated 50 PER BUNDLE
$51.65 / BUNDLE
IN STOCK Professional white corrugated literature mailers sized 9
Boxes - Mailers

9x6.25x4 White Corrugated Literature Mailers 50-Pack M964

PN: M964

9 x 6.25 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$76.71 / BUNDLE
IN STOCK Professional 9
Boxes - Mailers

9x4x3 White Self-Seal Corrugated Literature Mailers 50-Pack

PN: ML943

9 x 4 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$53.17 / BUNDLE
IN STOCK Ship branded materials with professional presentation using these 8
Boxes - Mailers

8x8x4 ECT-32-B White Corrugated Literature Mailers 50-Pack

PN: ML884

8 x 8 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$71.40 / BUNDLE
IN STOCK Ship literature with professional presentation using these 8x8x2 white corrugated mailers. Strong ECT-32-B construction delivers crush-resistant protection, while integrated tuck tabs ensure secure closure without additional supplies. Bundle of 50 mailers ready to fold and ship.
Boxes - Mailers

8x8x2 White Corrugated Literature Mailers

PN: ML882

8 x 8 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$47.09 / BUNDLE
IN STOCK Ship professional literature and branded materials with confidence using these 8x8x1.25
Boxes - Mailers

8x8x1.25 White Corrugated Literature Mailers 50-Pack

PN: ML881

8 x 8 x 1 1/4 in ECT-32-B Corrugated 50 PER BUNDLE
$44.81 / BUNDLE
IN STOCK ECT-32-B white corrugated literature mailers designed for e-commerce brands who need professional, crush-resistant packaging without custom tooling. Pre-sized 8x7x4 dimensions with self-sealing tabs ensure secure closure and polished presentation. Bundle of 50 boxes arrives ready to fold, assemble, and ship.
Boxes - Mailers

8x7x4 White Self-Seal Corrugated Literature Mailers 50-Pack

PN: ML874

8 x 7 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$103.58 / BUNDLE
IN STOCK Ship marketing materials, catalogs, and documents with professional confidence using these 8x7x3 white corrugated literature mailers. ECT-32-B crush-resistant construction with secure self-sealing tabs requires zero assembly supplies. Perfect for e-commerce brands seeking cost-effective, ready-to-use mailing solutions in convenient 50-pack bundles.
Boxes - Mailers

8x7x3 White Self-Seal Corrugated Literature Mailers 50-Pack

PN: ML873

8 x 7 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$54.69 / BUNDLE
IN STOCK Professional 8
Boxes - Mailers

8x7x2 ECT-32-B White Corrugated Literature Mailers 50-Pack

PN: ML872

8 x 7 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$44.05 / BUNDLE
IN STOCK Professional white corrugated literature mailers designed for e-commerce brands shipping catalogs, brochures, and promotional materials. Pre-sized 7.5 x 7 x 3.25
Boxes - Mailers

7.5x7x3.25 White Corrugated Literature Mailers 50/Bundle

PN: MIBM1M

7 1/2 x 7 x 3 1/4 in ECT-32-B Corrugated 50 PER BUNDLE
$57.86 / BUNDLE
IN STOCK Ship literature, catalogs, and marketing materials with professional-grade white corrugated mailers designed for secure, damage-free delivery. These 7 3/8 x 7 3/8 x 1 3/8 fold-and-tuck literature mailers feature ECT-32-B strength, integrated self-sealing tabs, and quick assembly. One bundle of 50 ready-to-use corrugated mailer boxes.
Boxes - Mailers

7 3/8 x 7 3/8 x 1 3/8 in White Corrugated Literature Mailers 50-Pack

PN: MMC1

7 3/8 x 7 3/8 x 1 3/8 in ECT-32-B Corrugated 50 PER BUNDLE
$30.77 / BUNDLE
IN STOCK Ship marketing materials and catalogs with professional presentation and maximum protection. These white corrugated mailers feature self-sealing tabs, ECT-32-B crush-resistant construction, and require zero additional supplies for quick assembly. Sold as a bundle of 50 ready-to-use pieces.
Boxes - Mailers

7 1/8 x 4 1/2 x 3 in White Corrugated Literature Mailers Self-Seal 50/Bundle

PN: ML743

7 1/8 x 4 1/2 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$47.09 / BUNDLE
IN STOCK Ship marketing materials, catalogs, and brochures with professional confidence using these 7x7x2 white corrugated literature mailers. ECT-32-B crush-resistant construction with snug-fitting self-seal tabs delivers secure closure without additional packing supplies. Sold as a bundle of 50 for maximum value.
Boxes - Mailers

7x7x2 White Self-Seal Corrugated Literature Mailers 50-Pack

PN: ML772

7 x 7 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$41.78 / BUNDLE
IN STOCK Ship professional marketing materials without custom box costs. These 7x3.625x2.125 white corrugated mailers feature secure fold-and-tuck closure, crush-resistant ECT-32-B construction, and require zero additional supplies. Perfect fit for catalogs, brochures, and promotional inserts–ready to assemble and mail in minutes.
Boxes - Mailers

7x3.625x2.125 White Corrugated Literature Mailers 50-Pack

PN: ML732

7 x 3.625 x 2 1/8 in ECT-32-B Corrugated 50 PER BUNDLE
$31.90 / BUNDLE
IN STOCK Ship your marketing materials with professional impact. These 6x6x2
Boxes - Mailers

6x6x2 White Self-Seal Corrugated Literature Mailers 50-Pack

PN: ML662

6 x 6 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$70.12 / BUNDLE
IN STOCK Professional-grade white literature mailers designed for e-commerce brands shipping branded content, catalogs, and promotional materials. Features ECT-32-B corrugated construction with snug-fitting self-seal tabs that require no additional supplies. Sold in convenient 50-pack bundles for immediate deployment.
Boxes - Mailers

6x6x1.25 White Self-Seal Corrugated Literature Mailers 50-Pack

PN: ML661

6 x 6 x 1 1/4 in ECT-32-B Corrugated 50 PER BUNDLE
$33.42 / BUNDLE
IN STOCK 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 ECT-32-B White Corrugated Literature Mailers

PN: ML532

5 x 3 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$31.90 / BUNDLE
IN STOCK Professional 4x4x4
Boxes - Mailers

4x4x4 White Self-Seal Corrugated Literature Mailers 50/Bundle

PN: ML444

4 x 4 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$44.81 / BUNDLE
IN STOCK Ship documents and literature with confidence using these 18x12x3 kraft corrugated mailers. Manufactured from durable ECT-32B material with self-seal closure–no tape, glue, or staples required. Perfect for e-commerce brands seeking professional presentation at scale.
Boxes - Mailers

18x12x3 Kraft Self-Seal Literature Mailers 25-Pack

PN: ML18123K

18 x 12 x 3 in ECT-32-B Corrugated 25 PER BUNDLE
$63.23 / BUNDLE
IN STOCK Ship professional literature and documents with our 17x11x2.5
Boxes - Mailers

17x11x2.5 Kraft Self-Seal Corrugated Literature Mailers 25/Bundle

PN: ML17112K

17 x 11 x 2 1/2 in ECT-32-B Corrugated 25 PER BUNDLE
$50.51 / BUNDLE

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Overview

250 corrugated literature mailers in kraft and white for books, media and flat goods, with exact inside dimensions per product and packs of 50. Tuck-top and tab-lock styles ship flat. Orders ship from five US regional warehouses; for mixed or recurring orders use the bulk quote path with SKU, quantity and destination ZIP.

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Buying path

Buy Corrugated Literature Mailers by the specs that change the order

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Larger orders

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What to check first

  • Usable inside size
  • Padding or material
  • Closure type
  • Case quantity
Common wrong-order risk: Forgetting item thickness. A mailer that fits flat dimensions can still be too tight once the product is packed.
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