Corrugated Literature Mailers

IN STOCK Ship catalogs, brochures, and documents with professional kraft corrugated mailers. These 9x9x3 self-seal literature mailers assemble in seconds without tape–50 per bundle. Strong ECT-32-B construction resists crushing and punctures for reliable product protection.
Boxes - Mailers

9x9x3 Kraft Self-Seal Corrugated Literature Mailers 50/Bundle

PN: M993K

9 x 9 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$60.00 / BUNDLE
IN STOCK Professional 9x9x2 kraft literature mailers built from ECT-32-B corrugated for maximum crush resistance. Self-seal design assembles in seconds without tape, glue, or staples. Perfect for ecommerce brands shipping documents, catalogs, and promotional materials–50 mailers per bundle.
Boxes - Mailers

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

PN: ML992K

9 x 9 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$45.57 / BUNDLE
IN STOCK Ship documents and literature with confidence using these 9x7.5x3 kraft corrugated mailers. Self-sealing design assembles in seconds without tape, glue, or staples. Each bundle includes 50 crush-resistant mailers manufactured from durable ECT-32-B corrugated material–the professional standard for e-commerce brands.
Boxes - Mailers

9x7.5x3 Kraft Self-Seal Corrugated Literature Mailers 50-Pack

PN: ML973K

9 x 7.5 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$53.17 / BUNDLE
IN STOCK Professional kraft literature mailers designed for e-commerce brands shipping documents, catalogs, and promotional materials. Engineered from ECT-32-B corrugated kraft with a self-seal closure that assembles in seconds–no tape, glue, or staples needed. Bundle of 50 crush-resistant mailers at wholesale pricing.
Boxes - Mailers

9x6.5x4 Kraft Self-Seal Corrugated Literature Mailers 50-Pack

PN: ML964K

9 x 6.5 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$91.91 / CASE
IN STOCK Professional kraft corrugated literature mailers sized 9
Boxes - Mailers

9x6.5x2.75 Kraft Self-Seal Literature Mailers 50-Pack

PN: M962K

9 x 6.5 x 2 3/4 in ECT-32-B Corrugated 50 PER BUNDLE
$44.81 / BUNDLE
IN STOCK Professional 9
Boxes - Mailers

9x6.5x1.75 Kraft Literature Mailers 50/Bundle

PN: ML961K

9 x 6.5 x 1 3/4 in ECT-32-B Corrugated 50 PER BUNDLE
$40.26 / BUNDLE
IN STOCK Professional kraft literature mailers designed for e-commerce brands shipping documents, catalogs, and marketing materials. These 9x6.25x4
Boxes - Mailers

9x6.25x4 Kraft Self-Seal Corrugated Literature Mailers 50-Pack

PN: M964K

9 x 6.25 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$78.23 / BUNDLE
IN STOCK Professional-grade kraft literature mailers sized 7.5
Boxes - Mailers

7.5x7x3.25 Kraft Self-Seal Literature Mailers 50-Pack

PN: MIBM1MK

7 1/2 x 7 x 3 1/4 in ECT-32-B Corrugated 50 PER BUNDLE
$55.45 / BUNDLE
IN STOCK Ship professional documents and literature with confidence using these crush-resistant kraft literature mailers. Pre-designed 7 3/8
Boxes - Mailers

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

PN: MMC1K

7 3/8 x 7 3/8 x 1 3/8 in ECT-32-B Corrugated 50 PER BUNDLE
$48.43 / BUNDLE
IN STOCK Professional-grade 7x7x2 kraft literature mailers designed for e-commerce brands shipping catalogs, brochures, and documents. Manufactured from durable ECT-32-B corrugated cardboard with self-seal closure–no tape, glue, or staples required. Bundle of 50 crush-resistant mailers ready to assemble in seconds.
Boxes - Mailers

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

PN: ML772K

7 x 7 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$37.22 / BUNDLE
IN STOCK Professional-grade 7x3 5/8x2 1/8 kraft corrugated literature mailers designed for e-commerce brands shipping documents, catalogs, and marketing materials. ECT-32-B corrugated construction delivers crush resistance without custom tooling costs. Self-seal fold-and-tuck assembly requires no tape, glue, or staples–50 boxes per bundle ready to use immediately.
Boxes - Mailers

7 x 3 5/8 x 2 1/8 in ECT-32-B Kraft Corrugated Literature Mailers 50-Pack

PN: ML732K

7 x 3 5/8 x 2 1/8 in ECT-32-B Corrugated 50 PER BUNDLE
$28.86 / BUNDLE
IN STOCK Professional-grade 6x6x2 literature mailers manufactured from ECT-32-B kraft corrugated for maximum protection without custom costs. Self-sealing fold-and-tuck design assembles instantly–no tape, glue, or staples required. Ideal for e-commerce brands shipping catalogs, brochures, and documents in bulk.
Boxes - Mailers

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

PN: ML662K

6 x 6 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$35.70 / BUNDLE
IN STOCK Professional 24x14x4 white deluxe literature mailers designed for e-commerce brands shipping documents and promotional materials. Built from strong ECT-32-B corrugated with protective side flaps and front locking tabs that assemble in seconds–no tape, glue, or staples required. Sold as a bundle of 25 crush-resistant mailer boxes.
Boxes - Mailers

24x14x4 White Corrugated Literature Mailers 25-Pack

PN: MFL24144

24 x 14 x 4 in ECT-32-B Corrugated 25 PER BUNDLE
$94.18 / BUNDLE
IN STOCK Professional-grade white corrugated mailers designed for keyboards, documents, and delicate electronics. These die-cut literature boxes feature self-sealing construction that requires no tape or glue–assemble in seconds. ECT-32-B corrugated material provides puncture-resistant protection. Bundle of 50 ships flat for efficient storage.
Boxes - Mailers

19 1/8 x 9 1/8 x 2 3/16 in White Corrugated Literature Mailers 50/Bundle

PN: MFL1992

19 1/8 x 9 1/8 x 2 3/16 in ECT-32-B Corrugated 50 PER BUNDLE
$80.51 / BUNDLE
IN STOCK Professional 19x12x3 deluxe white corrugated mailers designed for e-commerce brands shipping documents, catalogs, and marketing materials. ECT-32-B corrugated construction with protective side flaps and front locking tabs provides maximum crush resistance. Tool-free assembly–no tape, glue, or staples required. Sold as bundle of 25.
Boxes - Mailers

19x12x3 White Corrugated Literature Mailers 25/Bundle

PN: MFL19123

19 x 12 x 3 in ECT-32-B Corrugated 25 PER BUNDLE
$87.35 / BUNDLE
IN STOCK Professional 18x12x6
Boxes - Mailers

18x12x6 White Corrugated Literature Mailers 25-Pack

PN: MFL18126

18 x 12 x 6 in ECT-32-B Corrugated 25 PER BUNDLE
$140.14 / BUNDLE
IN STOCK Professional 18x12x4 deluxe literature mailers engineered for e-commerce brands who demand crush-resistant protection. Built from ECT-32-B corrugated with front locking tabs and reinforced side flaps–assembles in seconds without tape, glue, or staples. Bundle of 25 per case.
Boxes - Mailers

18x12x4 White Corrugated Literature Mailers 25/Bundle

PN: MFL18124

18 x 12 x 4 in ECT-32-B Corrugated 25 PER BUNDLE
$72.54 / BUNDLE
IN STOCK Professional-grade 18x12x3 white corrugated literature mailers engineered for e-commerce brands that demand crush-resistant protection without assembly hassle. Front locking tabs and protective side flaps secure documents instantly–no tape, glue, or staples required. Sold as a convenient bundle of 25.
Boxes - Mailers

18x12x3 White Corrugated Literature Mailers 25/Bundle

PN: MFL18123

18 x 12 x 3 in ECT-32-B Corrugated 25 PER BUNDLE
$58.87 / BUNDLE
IN STOCK Professional 18x12x2 white corrugated literature mailers designed for e-commerce brands who demand crush-resistant protection. Features front locking tabs, protective side flaps, and ECT-32-B strength–assembles in seconds without tape or tools. 50-pack bundle.
Boxes - Mailers

18x12x2 White Corrugated Literature Mailers 50-Pack

PN: MFL18122

18 x 12 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$140.52 / BUNDLE
IN STOCK 17.5x12.75x6.25
Envelopes & Mailers

17.5x12.75x6.25 White Self-Seal Corrugated Literature Mailers 25-Pack

PN: MFL17126

17 1/2 x 12 3/4 x 6 1/4 in
$215.15 / ea
IN STOCK Protect your documents with professional-grade 9x6.5x4
Boxes - Mailers

9x6.5x4 White Self-Seal Corrugated Literature Mailers 50-Pack

PN: MFL964R

9 x 6.5 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$107.10 / BUNDLE
IN STOCK E-commerce brands trust these 9x6.25x4 white corrugated literature mailers for professional document protection and brand presentation. ECT-32-B construction with front locking tabs and protective side flaps ensures maximum crush resistance without tape or adhesive. Ships as a convenient 50-pack bundle.
Boxes - Mailers

9x6.25x4 White Corrugated Literature Mailers 50-Pack MFL964

PN: MFL964

9 x 6.25 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$78.99 / BUNDLE
IN STOCK Ship documents with confidence using these 9x6.25x3 deluxe white literature mailers. Made from strong ECT-32-B corrugated with protective side flaps and front locking tabs for maximum document security. Assembles in seconds without tape, glue, or staples–50 boxes per bundle.
Boxes - Mailers

9x6.25x3 White Corrugated Literature Mailers

PN: MFL963

9 x 6.25 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$60.00 / BUNDLE
IN STOCK Protect high-value documents with these crush-resistant white corrugated mailers. ECT-32-B construction with front locking tabs and protective side flaps ensures professional delivery every time. Assembles in seconds without tape, glue, or staples–50-piece bundle ready to ship.
Boxes - Mailers

9x6.5x2.75 White Corrugated Literature Mailers 50/Bundle

PN: MFL962R

9 x 6.5 x 2 3/4 in ECT-32-B Corrugated 50 PER BUNDLE
$72.16 / BUNDLE
IN STOCK Protect your catalogs, brochures, and documents with these deluxe 9x6.25x2 white corrugated literature mailers. Built from ECT-32-B corrugated with reinforced side flaps and front locking tabs for maximum crush resistance–no tape, glue, or staples required. Sold as a convenient 50-pack bundle.
Boxes - Mailers

9x6.25x2 ECT-32-B White Corrugated Literature Mailers 50-Pack

PN: MFL962

9 x 6.25 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$36.17 / BUNDLE
IN STOCK Protect your documents with Packrift's premium 8x8x2.75
Boxes - Mailers

8x8x2.75 White Corrugated Literature Mailers 50/Bundle

PN: MFL882

8 x 8 x 2 3/4 in ECT-32-B Corrugated 50 PER BUNDLE
$60.00 / BUNDLE
IN STOCK Professional-grade 4x4x4 deluxe white literature mailer built from ECT-32-B corrugated with protective side flaps and front locking tabs for maximum crush resistance. Assembles in seconds without tape, glue, or staples. Sold as a bundle of 50 boxes.
Boxes - Mailers

4x4x4 White Corrugated Literature Mailers 50-Pack

PN: MFL444

4 x 4 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$58.49 / BUNDLE
IN STOCK Protect your brand with professional 24x18x6 kraft corrugated literature mailers designed for e-commerce businesses. Features protective side flaps, front tuck closure, and crush-resistant ECT-32-B construction–assembles in seconds without tape, glue, or staples. Bundle of 25.
Boxes - Mailers

24x18x6 Kraft Corrugated Literature Mailers 25/Bundle

PN: MFL24186K

24 x 18 x 6 in ECT-32-B Corrugated 25 PER BUNDLE
$142.32 / BUNDLE
IN STOCK Professional-grade 24x14x4 deluxe kraft literature mailers engineered for maximum document protection. Crush-resistant ECT-32-B corrugated construction with protective side flaps and front tuck closure assembles in seconds–no tape, glue, or staples required. Sold as a bundle of 25.
Boxes - Mailers

24x14x4 Kraft Corrugated Literature Mailers 25/Bundle

PN: MFL24144K

24 x 14 x 4 in ECT-32-B Corrugated 25 PER BUNDLE
$114.69 / BUNDLE
IN STOCK Professional-grade kraft deluxe literature mailers engineered for maximum document protection. These 22x18x2.75
Boxes - Mailers

22x18x2.75 Kraft Deluxe Literature Mailers 25/Bundle

PN: MFL22182K

22 x 18 x 2 3/4 in ECT-32-B Corrugated 25 PER BUNDLE
$110.14 / BUNDLE
IN STOCK Professional-grade 20x20x4 kraft literature mailers engineered for maximum document protection. ECT-32-B corrugated construction resists crushing and punctures while our fold-and-tuck design assembles in seconds–no tape, glue, or staples needed. Bulk bundle of 25 boxes.
Boxes - Mailers

20x20x4 Kraft Self-Seal Deluxe Literature Mailers 25-Pack

PN: MFL20204K

20 x 20 x 4 in ECT-32-B Corrugated 25 PER BUNDLE
$140.14 / BUNDLE
IN STOCK Professional-grade 20x16x2.5
Boxes - Mailers

20x16x2.5 Kraft Deluxe Literature Mailers 25/Bundle

PN: MFL20162K

20 x 16 x 2 1/2 in ECT-32-B Corrugated 25 PER BUNDLE
$92.67 / BUNDLE
IN STOCK Premium 19
Boxes - Mailers

19x12x3 Kraft Corrugated Literature Mailers 25-Pack

PN: MFL19123K

19 x 12 x 3 in ECT-32-B Corrugated 25 PER BUNDLE
$83.55 / BUNDLE
IN STOCK 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 Mailers 25/Bundle

PN: MFL18144K

18 x 14 x 4 in ECT-32-B Corrugated 25 PER BUNDLE
$104.82 / BUNDLE
IN STOCK Ship important documents with confidence using these 18x12x6 deluxe kraft literature mailers. Engineered from strong ECT-32-B corrugated material with protective side flaps and front tuck closure for maximum crush resistance. Assembles in seconds without tape, glue, or staples–sold in bundles of 25 for cost-effective bulk protection.
Boxes - Mailers

18x12x6 Kraft Corrugated Literature Mailers 25-Pack

PN: MFL18126K

18 x 12 x 6 in ECT-32-B Corrugated 25 PER BUNDLE
$125.71 / BUNDLE
IN STOCK Professional-grade 18x12x4
Boxes - Mailers

18x12x4 Kraft Deluxe Literature Mailers 25/Bundle

PN: MFL18124K

18 x 12 x 4 in ECT-32-B Corrugated 25 PER BUNDLE
$112.79 / BUNDLE
IN STOCK Premium 18x12x3
Boxes - Mailers

18x12x3 Kraft Corrugated Literature Mailers 25-Pack

PN: MFL18123K

18 x 12 x 3 in ECT-32-B Corrugated 25 PER BUNDLE
$80.48 / BUNDLE
IN STOCK Ship important documents with confidence using these 18x12x2 kraft corrugated literature mailers. Features protective side flaps, front tuck closure, and ECT-32-B strength for maximum crush resistance. One-piece design assembles in seconds without tape, glue, or staples–50 boxes per bundle.
Boxes - Mailers

18x12x2 Kraft Corrugated Literature Mailers 50/Bundle

PN: MFL18122K

18 x 12 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$127.60 / BUNDLE
IN STOCK Protect your branded documents and marketing collateral with these 9x6.25x4 kraft deluxe literature mailers. Built from heavy-duty ECT-32-B corrugated cardboard with side flaps and front tuck closure for maximum crush resistance. Assemble in seconds without tape, glue, or staples–50 mailers per bundle.
Boxes - Mailers

9x6.25x4 Kraft Deluxe Literature Mailers 50-Pack

PN: MFL964K

9 x 6.25 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$102.54 / BUNDLE
IN STOCK Ship marketing materials and documents with confidence using these crush-resistant kraft corrugated mailers. Designed with protective side flaps and front-tuck self-seal closure, they assemble in seconds without tape, glue, or staples–perfect for e-commerce brands managing high-volume shipments. Bundle of 50.
Boxes - Mailers

9x6.25x3 Kraft Corrugated Literature Mailers 50-Pack

PN: MFL963K

9 x 6.25 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$55.45 / BUNDLE
IN STOCK Protect your brand reputation with these crush-resistant 9x6.25x2 kraft deluxe literature mailers. Built from sturdy ECT-32-B corrugated material with integrated fold-and-tuck closure–no tape, glue, or staples required. Bundle of 50 units ready to ship.
Boxes - Mailers

9x6.25x2 Kraft Deluxe Literature Mailers 50-Pack

PN: MFL962K

9 x 6.25 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$63.80 / BUNDLE
IN STOCK Professional-grade 8x8x2.75
Boxes - Mailers

8x8x2.75 Kraft Deluxe Literature Mailers 50/Bundle

PN: MFL882K

8 x 8 x 2 3/4 in ECT-32-B Corrugated 50 PER BUNDLE
$64.56 / BUNDLE
IN STOCK Professional 4x4x4 deluxe kraft literature mailers designed to protect documents and promotional materials in transit. Featuring protective side flaps, front outside tuck closure, and crush-resistant ECT-32-B corrugated construction. Assembles tool-free in seconds–50 boxes per bundle.
Boxes - Mailers

4x4x4 Kraft Deluxe Literature Mailers 50/Bundle

PN: MFL444K

4 x 4 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$74.54 / BUNDLE
IN STOCK Ship your marketing materials in professional style with these 17 1/8x11 1/8x5
Boxes - Mailers

17 1/8 x 11 1/8 x 5 in White Corrugated Literature Mailers 50/Bundle

PN: M17115

17 1/8 x 11 1/8 x 5 in ECT-32-B Corrugated 50 PER BUNDLE
$165.42 / BUNDLE
IN STOCK Crush-resistant white corrugated literature mailers in 17 1/8x11 1/8x3 dimensions–the cost-effective alternative to custom cartons. ECT-32-B construction with self-sealing tabs requires no additional supplies. Sold in bundles of 50 for immediate dispatch.
Boxes - Mailers

17 1/8 x 11 1/8 x 3 in White Corrugated Literature Mailers 50/Bundle

PN: M17113

17 1/8 x 11 1/8 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$111.03 / BUNDLE
IN STOCK Ready-to-ship white corrugated literature mailers that require zero assembly time. Snug-fitting tabs deliver professional presentation with secure self-seal closure–no tape, no hassle. ECT-32-B crush-resistant construction protects contents while you impress customers with every delivery.
Boxes - Mailers

17 1/8 x 11 1/8 x 2 in White Corrugated Literature Mailers 50-Pack

PN: M17112

17 1/8 x 11 1/8 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$87.35 / BUNDLE
IN STOCK Professional white corrugated literature mailers sized 16
Boxes - Mailers

16x16x4 White Corrugated Literature Mailers 25-Pack

PN: ML16164

16 x 16 x 4 in ECT-32-B Corrugated 25 PER BUNDLE
$91.91 / BUNDLE
IN STOCK Ship catalogs, brochures, and promotional materials with confidence using these 16x16x2 white literature mailers. Featuring ECT-32-B corrugated construction and integrated self-seal tabs for secure closure without additional supplies. Sold as a bundle of 50 ready-to-use mailers.
Boxes - Mailers

16x16x2 White Self-Seal Corrugated Literature Mailers 50-Pack

PN: ML16162

16 x 16 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$123.81 / 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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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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