Skip to content
Specs before you buy
TRACK ORDER CONTACT SUPPORT
Packrift
New customer?
Create an account to save checkout details and review order history.
Sign In Create Account
Account Benefits
  • Save delivery and contact details
  • Review order history for reorders
  • Keep repeat purchasing details in one place
  • Route support questions with account context
Quick Lists
View Full List
Reorder 0
View All Collections
Loading departments…
  • Boxes & Mailers
  • Bags & Liners
  • Cushioning
  • Tape & Wrap
  • Labels & Tags
  • Stretch Film
  • Packaging Tools
Packaging & shipping supplies, built for businesses

Search packaging and warehouse supplies

1000 results for “mailers”

Sort by:
Ship documents and promotional materials in professional kraft corrugated mailers that require zero assembly tools. These 12x12x3 self-seal literature mailers feature ECT-32-B strength and arrive in convenient 50-pack bundles, saving you time and money versus custom cartons.
Boxes - Mailers
12x12x3 Kraft Literature Mailers - Self-Seal Corrugated Box, 50-Pack

PN: ML12123K

12 x 12 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$70.99 / BUNDLE
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
10x6x2 ECT-32-B White Corrugated Mailers, 50-Pack
Boxes - Mailers
10x6x2 ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

PN: M1062

10 x 6 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$60.85 / BUNDLE
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
ECT-32-B white corrugated mailers deliver crush resistance with zero assembly time‚fold and tuck in seconds, no tape or glue required. 7x7x3" dimensions fit small parcels perfectly while double-wall construction protects fragile items. Pack of 50 reduces per-unit cost and freight spend.
Boxes - Mailers
7x7x3" White Corrugated Mailers ECT-32-B Fold & Tuck - 50 Pack

PN: M773

7 x 7 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$70.99 / BUNDLE
Professional-grade 2" x 72" kraft tubes designed for document, blueprint, and poster shipping. Featuring 3-ply spiral wound fibreboard construction with secure-fitting white end caps that won't pop off in transit. Case of 50 reusable, recyclable tubes offers maximum value for high-volume mailroom operations.
Mailing Tubes
2" x 72" Kraft Mailing Tubes with Snap Caps - 50/Case

PN: P2072K

72 x 72 in 0.08 Thick Spiral Wound Fibreboard 50 PER CASE
$168.69 / CASE
Protect your documents with Packrift's premium 8x8x2.75" white deluxe literature mailers. Built from ECT-32-B corrugated with protective side flaps and front locking tabs for maximum crush resistance. No tape, glue, or staples required‚assembles in seconds. Sold as a bundle of 50.
Boxes - Mailers
8x8x2.75" White Corrugated Literature Mailers - Professional Protection, 50 Bundle

PN: MFL882

8 x 8 x 2 3/4 in ECT-32-B Corrugated 50 PER BUNDLE
$50.08 / BUNDLE
Professional 16" x 12" x 6" kraft corrugated literature mailers designed for e-commerce brands shipping high-value documents, catalogs, and promotional materials. ECT-32-B construction delivers crush resistance with one-piece fold-and-tuck assembly‚no tape, glue, or staples required. Sold as a bundle of 25 mailers.
Boxes - Mailers
16x12x6 Kraft Literature Mailer - Crush Resistant, 25-Pack

PN: MFL16126K

16 x 12 x 6 in ECT-32-B Corrugated 25 PER BUNDLE
$79.24 / BUNDLE
Secure your documents and posters with our 2.5 x 12" white spiral wound mailing tubes. Heavy-duty 3-ply construction with included snap-lock end caps prevents contents from shifting during shipment. 34 tubes per case‚cost-effective solution for high-volume mailers and mailrooms.
Mailing Tubes
2.5 x 12" White Spiral Wound Mailing Tubes with Caps - Case of 34

PN: P2512W

2 1/2 x 12 in 0.06 Thick Spiral Wound Fibreboard 34 PER CASE
$44.25 / 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
Ship catalogs, brochures, and documents with professional crush-resistant protection. These 15 1/8 x 11 1/8 x 3" kraft corrugated mailers feature self-sealing construction‚no tape, glue, or staples required. ECT-32-B strength delivers puncture resistance and reliable protection for literature in just 50-box bundles.
Boxes - Mailers
15 1/8 x 11 1/8 x 3" Kraft Literature Mailers - Self-Seal, 50/Bundle

PN: M15113K

15 1/8 x 11 1/8 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$83.04 / BUNDLE
Ship small, lightweight items with confidence using these 7x5x2 white corrugated mailers. ECT-32-B rated with double-wall crush resistance on front and sides. One-piece fold-and-tuck design assembles in seconds‚no tape, glue, or staples required. Bundle of 50 mailers.
Boxes - Mailers
7x5x2 ECT-32-B White Corrugated Mailers - Crush Resistant, Bundle of 50

PN: M752

7 x 5 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$27.25 / BUNDLE
Engineered ECT-32-B white corrugated mailers in 4x4x3 dimensions deliver crush-resistant protection with zero assembly time‚just fold and ship. Each 50-pack bundle eliminates tape, glue, and staples while cutting postage weight and handling labor. Perfect for small item fulfillment operations managing high volume.
Boxes - Mailers
4x4x3 ECT-32-B White Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M443

4 x 4 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$21.35 / BUNDLE
10.25x10.25x1 White Corrugated Easy-Fold Mailers, 50-Pack
Boxes - Mailers
10.25x10.25x1 White Corrugated Easy-Fold Mailers - Professional Shipping, 50-Pack

PN: M10101

10 1/4 x 10 1/4 x 1 in ECT-32-B Corrugated 50 PER BUNDLE
$36.13 / BUNDLE
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 Literature Mailers - Self-Seal Corrugated, 50/Bundle

PN: ML992K

9 x 9 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$38.03 / BUNDLE
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
Protect your shipments with these professional-grade 8x6" kraft stayflat mailers featuring a secure tab lock closure. Made from .036 chipboard, they require no additional stiffeners and keep postage costs low while ensuring documents and photos arrive damage-free. Order by the case (100 units) for e-commerce shipping confidence.
Envelopes & Mailers
8x6" Kraft Stayflats Mailers - Tab Lock, .036 Chipboard, Case/100

PN: RM1

8 x 6 in .036 Chipboard 100 PER CASE
$25.76 / CASE
Professional kraft corrugated literature mailers that assemble in seconds without tape, glue, or staples. Made from strong ECT-32-B material for crush-resistant protection. Perfect for e-commerce brands shipping documents, catalogs, and marketing materials with impact. 50 mailers per bundle.
Boxes - Mailers
12 1/8 x 9 1/4 x 2" Kraft Literature Mailers - Self-Seal, 50/Bundle

PN: M1292K

12 1/8 x 9 1/4 x 2 in ECT-32-B Corrugated 50 PER BUNDLE
$44.37 / BUNDLE
Ship small items faster with zero-assembly one-piece mailers engineered for B2B efficiency. These 6x2x2 ECT-32 kraft corrugated mailers feature crush-resistant double-wall construction, fold flat for storage, and require no tape, glue, or staples. Bundle of 50 ships ready to deploy.
Boxes - Mailers
6x2x2 ECT-32 Kraft Corrugated Mailers - One-Piece Design, Bundle of 50

PN: M622K

6 x 2 x 2 in ECT-32 Single Wall Corrugated 50 PER BUNDLE
$19.65 / BUNDLE
Save on labor and shipping costs with these one-piece fold-and-tuck white corrugated mailers. ECT-32-B construction delivers crush-resistant protection with double-wall coverage on front and sides‚no tape, glue, or staples required. Ships in bundles of 50.
Boxes - Mailers
5x5x1 ECT-32 White Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M551

5 x 5 x 1 in ECT-32-B Corrugated 50 PER BUNDLE
$38.03 / BUNDLE
Professional white corrugated literature mailers in 16" x 12" x 3" dimensions with secure self-sealing tabs and no-assembly-required design. ECT-32-B crush-resistant corrugated construction protects your marketing materials in transit. Sold in bundles of 50 for cost-effective bulk shipping.
Boxes - Mailers
16x12x3" White Corrugated Literature Mailers - Self-Seal, 50 Bundle

PN: ML16123

16 x 12 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$103.96 / BUNDLE
Ship with confidence using these ECT-32-B white corrugated mailers in 10x7x6 dimensions. One-piece fold-and-tuck design provides double-wall crush resistance on front and sides‚no tape, glue, or staples required. Bundle of 50 mailers reduces per-unit costs and keeps lightweight shipments protected.
Boxes - Mailers
10x7x6 ECT-32-B White Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M1076

10 x 7 x 6 in ECT-32-B Corrugated 50 PER BUNDLE
$83.04 / BUNDLE
Professional #3 kraft self-seal padded mailers (14.5" x 8.5") designed for e-commerce brands shipping lightweight to medium-weight products. Fiber padding absorbs shock, while moisture and puncture-resistant material protects contents without additional cushioning. Self-adhesive closure seals securely with zero hassle‚sold by the case of 100.
Envelopes & Mailers
14.5 x 8.5 Kraft Self-Seal Padded Mailers #3 - Puncture Resistant, Case of 100

PN: B806SS

14 1/2 x 8.5 in Fiber Padding 100 PER CASE
$65.27 / CASE
Professional-grade 12x8x2.75" deluxe white literature mailers built from ECT-32-B corrugated for maximum crush resistance. Featuring protective side flaps and front locking tabs that secure documents without tape or glue. Assembles instantly‚ideal for e-commerce brands shipping catalogs, brochures, and important paperwork. Bundle of 50.
Boxes - Mailers
12x8x2.75" White Corrugated Literature Mailers - Crush Resistant, 50 Bundle

PN: MFL1282

12 x 8 x 2 3/4 in ECT-32-B Corrugated 50 PER BUNDLE
$67.19 / BUNDLE
‹ 1 … 36 37 38 39 40 … 42 ›
STAY INFORMED
Get product alerts, restock updates, and bulk buying notes for shipping and warehouse supplies.

✓ Thank you for subscribing!

Packrift

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

Shop by Category
  • Boxes & Mailers
  • Poly Bags
  • Tape & Wrap
  • Labels & Tags
  • Cushioning
  • Stretch Film & Strapping
Shop by Industry
  • E-Commerce & Fulfillment
  • Distribution & Warehousing
  • Manufacturing
  • Healthcare & Medical
  • Food Service & Processing
Corporate
  • About Packrift
  • Packaging Tools
  • Product support
  • Supply Chain Ethics
  • Career Opportunities
Support Center
Office: 300 Delaware Ave Wilmington, DE 19801
+1 (302) 216-2975
support@packrift.com
© 2026 Packrift LLC. All rights reserved.
Terms of Use Privacy Policy Secure Checkout

Added to your cart

1 in cart · 0 total items

View cart Checkout