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Professional-grade self-seal poly mailers designed for e-commerce brands who demand durability and presentation. Each 12x15.5" mailer features 2.5 mil polyethylene construction, puncture resistance, and an easy tear strip. Order 100-pack cases and ship with confidence.
Envelopes & Mailers
12x15.5" Self-Seal Poly Mailers 2.5 Mil - Puncture Resistant, 100 Pack

PN: B875100PK

12 x 15 1/2 in 2.5 Mil Polyethylene 100 PER CASE
$24.33 / CASE
6x10 Kraft Self-Seal Bubble Mailers #0 Lightweight Protection 25 Pack
Envelopes & Mailers
6x10 Kraft Self-Seal Bubble Mailers #0 Lightweight Protection 25 Pack

PN: B853SS25PK

6 x 10 in Paper Exterior/Bubble Lining 25 PER CASE
$9.92 / CASE
Ship documents, blueprints, and posters with confidence using these durable 2x12 gold mailing tubes. Each case includes 50 tubes with white plastic end caps, featuring heavy-duty 3-ply spiral wound fibreboard construction that protects contents during transit. Ideal for mailrooms, architects, and document-intensive businesses looking for professional, color-coded shipping solutions.
Mailing Tubes
2x12 Gold Spiral Wound Mailing Tubes with Caps - Case of 50

PN: P2012GO

2 x 12 in 0.06 Thick Spiral Wound Fibreboard 50 PER CASE
$65.53 / CASE
Professional-grade CD/DVD sleeves engineered for secure media storage and shipping compliance. Constructed from sturdy 24lb white woven paper with a crystal-clear poly window for easy label viewing. Sold in case quantities (500 sleeves) with ungummed flaps for flexible sealing options.
Boxes - Mailers
4 7/8 x 5" Paper Windowed CD/DVD Sleeves - 24lb White Woven, Case of 500

PN: MM1170

4 7/8 x 5 in 24 lb. Woven Paper 500 PER CASE
$110.53 / CASE
Professional 18x48" self-seal poly mailers built from durable 4 mil polyethylene for e-commerce brands that demand reliability. Tear-proof construction with weatherproof adhesion resists punctures and moisture damage during shipping. 25 mailers per case for bulk efficiency.
Envelopes & Mailers
18x48" Self-Seal Poly Mailer 4 Mil White - Tear-Proof, Case of 25

PN: LPM1848

18 x 48 in Polyethylene 25 PER CASE
$40.08 / CASE
Seal documents, blueprints, and rolled materials instantly by crimping the ends‚no tape, no tools required. These 1.5 x 9" kraft mailing tubes feature 3-ply spiral wound construction for durability, ship 70 per case, and are fully recyclable for sustainable packaging.
Mailing Tubes
1.5 x 9" Kraft Crimped End Mailing Tubes - No Tape Needed, Case of 70

PN: S1509K

1 1/2 x 9 in 0.06 Thick Spiral Wound Fibreboard 70 PER CASE
$54.54 / CASE
Ship small fragile items with confidence using these ECT-32-B white corrugated mailers. The one-piece fold-and-tuck design creates double-wall protection on front and sides‚no tape, glue, or staples required. Bundle of 50 reduces per-unit cost and cuts your shipping overhead.
Boxes - Mailers
6x3x3 ECT-32 White Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M633

6 x 3 x 3 in ECT-32-B Corrugated 50 PER BUNDLE
$18.33 / BUNDLE
12 3/4 x 12 1/8 x 3 7/8" White Corrugated Literature Mailers - Self-Seal — image 1
Envelopes & Mailers
12 3/4 x 12 1/8 x 3 7/8" White Corrugated Literature Mailers - Self-Seal, 50 Bundle

PN: MFL12123R

12 3/4 x 12 1/8 x 3 7/8 in
$108.10 / ea
Ship fragile items with confidence using these 6.5" x 10" bubble lined poly mailers featuring 3/16" air-filled bubble cushioning for maximum shock protection. Each case includes 25 mailers with durable 2-mil polyethylene exterior and peel-and-seal closure that's moisture, tear, and tamper resistant‚ideal for e-commerce packers and fragile goods shippers.
Envelopes & Mailers
6.5" x 10" Bubble Lined Poly Mailers - Shock Protection, 25 Pack

PN: B83125PK

10 x 10 in 2 Mil Polyethylene / 3/16" Bubble Lining 25 PER CASE
$10.45 / CASE
ECT-32-B white corrugated mailers deliver professional protection in a one-piece fold-and-tuck design‚no tape, glue, or staples required. These 17x6x6 crush-resistant mailers feature double-wall protection on front and sides, reducing product damage and freight costs per unit. Sold in bundles of 50 for immediate stocking.
Boxes - Mailers
17x6x6 ECT-32 White Corrugated Mailers - Crush Resistant, 50/Bundle

PN: M1766

17 x 6 x 6 in ECT-32-B Corrugated 50 PER BUNDLE
$90.01 / BUNDLE
Professional-grade #3 kraft self-seal padded mailers designed for e-commerce brands shipping small products and documents. Features expanding fiber padding that absorbs shock, natural rubber adhesive closure, and puncture-resistant construction‚no additional cushioning needed. Pack of 25 mailers sized 8.5" x 14.5".
Envelopes & Mailers
8.5x14.5" Kraft Self-Seal Padded Mailers #3 - Puncture Resistant, 25 Pack

PN: B806SS25PK

8 1/2 x 14 1/2 in Fiber Padding 25 PER CASE
$21.92 / CASE
Professional-grade 4x26 white mailing tubes with snap-lock end caps prevent content damage during shipping. 3-ply spiral wound fibreboard construction delivers strength and reusability. Order by the case of 15 tubes‚ideal for architecture firms, print shops, and mailroom operations.
Mailing Tubes
4x26 White Spiral Wound Mailing Tubes with Caps - Case of 15

PN: P4026W

4 x 26 in 0.08 Thick Spiral Wound Fibreboard 15 PER CASE
$55.96 / CASE
Professional 20x27" self-seal white chipboard mailers designed for e-commerce brands shipping documents, photos, and merchandise. Rigid 0.028 chipboard construction provides puncture resistance without additional stiffeners. Convenient peel-and-seal closure with easy tear strip‚case of 50 mailers.
Envelopes & Mailers
20x27" White Chipboard Self-Seal Mailers - Professional Protection, Case of 50

PN: RM12SS

20 x 27 in 0.028 Chipboard 50 PER CASE
$103.04 / CASE
Protect blueprints, documents, and posters in transit with these 4x42" heavy-duty kraft telescoping tubes. Double-wall, 1/8" spiral wound fibreboard construction delivers virtually crush-proof protection. Sold by the case of 15 with 6" flush-joint caps included.
Mailing Tubes
4x42" Kraft Telescoping Tubes, Heavy-Duty Spiral Wound, Case of 15

PN: TT4042K

4 x 42 in 0.125 Thick Spiral Wound Fibreboard 15 PER CASE
$108.92 / CASE
Ship marketing materials and catalogs with professional white corrugated literature mailers sized 15 1/8x11 1/8x5. Each bundle includes 50 crush-resistant fold-and-tuck mailers featuring secure self-sealing tabs‚no additional supplies needed. ECT-32-B construction delivers the durability your e-commerce brand demands.
Boxes - Mailers
15 1/8x11 1/8x5 White Corrugated Literature Mailers - 50 Pack

PN: M15115

15 1/8 x 11 1/8 x 5 in ECT-32-B Corrugated 50 PER BUNDLE
$195.24 / BUNDLE
Protect fragile items with these eco-friendly kraft self-seal bubble mailers featuring 3/16" high slip bubble lining for easy product insertion. 19" x 12.5" #6 size delivers professional cushioned protection in a case of 25, ideal for e-commerce shippers and frequent packers seeking cost-effective, tamper-evident mailing solutions.
Envelopes & Mailers
19 x 12.5" Kraft Bubble Mailers #6 Self-Seal - 25 Pack

PN: B859SSR

19 x 12.5 in Paper Exterior/Bubble Lining 25 PER CASE
$38.61 / CASE
10 x 13" Silver Tyvek® Self-Seal Envelopes - Tear Resistant, Case of 100
Envelopes & Mailers
10 x 13" Silver Tyvek Self-Seal Envelopes - Tear Resistant, Case of 100

PN: TYC1013S

10 x 13 in 14 lb. Olefin 100 PER CASE
$126.03 / CASE
10x13" Clear View Poly Mailers, 2.5 Mil Self-Seal, Case of 100
Envelopes & Mailers
10x13" Clear View Poly Mailers, 2.5 Mil Self-Seal, Case of 100

PN: CV1013100PK

10 x 13 in 2.5 Mil Polyethylene 100 PER CASE
$22.98 / CASE
Economical 2" x 36" kraft mailing tubes with included white end caps that snap securely into place‚no pop-offs during shipping. 3-ply spiral wound fibreboard construction (0.06" thick) provides strength and durability for documents, blueprints, posters, and architectural plans. Reusable and recyclable. Sold as a case of 50 tubes.
Mailing Tubes
2" x 36" Kraft Mailing Tubes with Caps - 50/Case | Secure Shipping

PN: P2036K

36 x 36 in 0.06 Thick Spiral Wound Fibreboard 50 PER CASE
$82.80 / CASE
EarthKraft‚Ñ¢ #5 padded mailers offer a paper-based cushioning solution that's widely recyclable at the curb and carries the How2Recycle label. These 12x15 kraft mailers combine lightweight protection with sustainability, making them ideal for e-commerce brands committed to reducing plastic waste. Made in the USA from sustainably sourced materials.
Envelopes & Mailers
12x15 Kraft Padded Mailers #5 Recyclable - Eco-Friendly, 100 Pack

PN: B815SS

12 x 15 in
$62.11 / ea
Rigid, cost-effective 3x42 kraft mailing tubes engineered for reliable document and poster shipping. Heavy-duty .125-thick, 3-ply spiral wound fibreboard construction resists crushing and bending. Ships as case of 24 pre-capped tubes.
Mailing Tubes
3x42 Heavy-Duty Kraft Mailing Tubes with Caps - Case of 24

PN: P3042KHD

3 x 42 in 0.125 Thick Spiral Wound Fibreboard 24 PER CASE
$87.07 / CASE
Industrial-grade ECT-32 white corrugated mailers in 6.5x3.625x2.5 dimensions deliver crush-resistant protection with zero assembly required. One-piece fold-and-tuck design eliminates tape, glue, and labor costs. Bundle of 50 units optimizes freight efficiency and reduces per-unit packaging spend.
Boxes - Mailers
6.5x3.625x2.5 ECT-32 White Corrugated Mailers - Crush Resistant, 50-Pack

PN: MRX4X

6 1/2 x 3.625 x 2 1/2 in ECT-32-B Corrugated 50 PER BUNDLE
$19.02 / BUNDLE
Lightweight ECT-32-B white corrugated mailers engineered for small package shipping. One-piece fold-and-tuck design with double-wall crush protection on front and sides‚no tape, glue, or staples required. 8x6x6" dimensions, sold 50 per bundle for maximum volume savings.
Boxes - Mailers
8x6x6" ECT-32-B White Corrugated Mailers - Crush-Resistant, 50/Bundle

PN: M866

8 x 6 x 6 in ECT-32-B Corrugated 50 PER BUNDLE
$76.07 / BUNDLE
One-piece white corrugated mailers manufactured from ECT-32-B material with crush-resistant double-wall protection on front and sides. Dimensions 36.25x4.875x4 inches fold together in seconds‚no tape, glue, or staples required. Sold as a bundle of 50 units.
Boxes - Mailers
36.25x4.875x4 ECT-32-B White Corrugated Mailers - 50/Bundle

PN: M3644

36 1/4 x 4.875 x 4 in ECT-32-B Corrugated 50 PER BUNDLE
$92.55 / BUNDLE
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