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Professional 14x17" white polyethylene mailers engineered for e-commerce brands that demand reliability. Self-sealing tear strip design eliminates tape; 2.5 mil construction resists punctures, water, and tampering. Case of 100 mailers keeps your shipments secure and branded.
Envelopes & Mailers
14x17" 2.5 Mil Poly Mailers Self-Seal Tear Strip - 100 Pack

PN: B879100PK

14 x 17 in 2.5 Mil Polyethylene 100 PER CASE
$34.72 / CASE
11.5 x 14.5" Kraft Gummed Envelopes 28lb - Secure Seal, Case of 250
Envelopes & Mailers
11.5 x 14.5" Kraft Gummed Envelopes 28lb - Secure Seal, Case of 250

PN: EN1012

11 1/2 x 14 1/2 in 28 lb. Paper Stock 250 PER CASE
$106.64 / CASE
Protect shipments with puncture and water-resistant 7.5x10.5" self-seal poly mailers. Our 2.5 mil polyethylene construction features a convenient tear strip, reinforced seams, and professional white/silver design. Case of 100 mailers ready to brand and ship.
Envelopes & Mailers
7.5x10.5" Self-Seal Poly Mailers 2.5 Mil Tear Strip - 100 Pack

PN: B872100PK

7 1/2 x 10 1/2 in 2.5 Mil Polyethylene 100 PER CASE
$16.49 / CASE
Eliminate sealing delays with no-moisture self-seal technology. These 9x12 kraft envelopes feature durable 28lb paper stock with protected adhesive strip for consistent, dust-free performance. Sealed in cases of 500 for bulk mailroom efficiency.
Envelopes & Mailers
9x12 Kraft Self-Seal Envelopes 28lb Paper - 500/Case

PN: EN1033

9 x 12 in 28 lb. Paper Stock 500 PER CASE
$110.17 / CASE
Protect your shipping documents with pre-printed 7" x 6" packing list envelopes featuring heavy-duty 2 mil poly construction and bold orange coloring for instant visibility. Hot melt adhesive backing bonds securely to paper and corrugated boxes. Order a case of 1,000 envelopes and eliminate lost or damaged packing lists.
Packing List Envelopes
7x6 Orange Packing List Enclosed Envelopes 2 Mil Poly - 1000/Case

PN: PL32

7 x 6 in 2 Mil Poly 1000 PER CASE
$52.00 / CASE
Professional-grade 8 x 6 self-seal white chipboard mailers designed for e-commerce brands shipping photos, documents, and flat items. Each case includes 25 mailers with peel-and-seal closure, pull-tab tear strip, and .020 chipboard construction for maximum puncture resistance without additional stiffeners. Lightweight design reduces freight costs while maintaining premium presentation.
Envelopes & Mailers
8 x 6 Chipboard Self-Seal Mailers - Professional Protection, 25 Pack

PN: RM1SS25PK

8 x 6 in .020 Chipboard 25 PER CASE
$13.13 / CASE
Pre-printed 7x5" clear invoice enclosed envelopes protect critical shipping documents with adhesive-backing for reliable closure. Made from durable 2 mil poly and sold by the case of 1,000 units. Meets shipping compliance requirements and reduces document loss during transit.
Packing List Envelopes
7x5" Clear 2 Mil Poly Invoice Enclosed Envelopes - 1000/Case

PN: PL481

7 x 5 in 2 Mil Poly 1000 PER CASE
$58.91 / CASE
6x10 Kraft Self-Seal Bubble Mailers #0 w/Tear Strip - 25 Pack
Envelopes & Mailers
6x10 Kraft Self-Seal Bubble Mailers #0 w/Tear Strip - 25 Pack

PN: B853SSTT25PK

6 x 10 in Paper Exterior/Bubble Lining 25 PER CASE
$13.52 / CASE
Ship fragile items safely with these 19" x 12.5" bubble lined poly mailers featuring 3/16" cushioning and 2-mil polyethylene construction. Peel-and-seal closure provides tamper evidence and moisture resistance in every shipment. 25-pack case ready to stock your fulfillment operation.
Envelopes & Mailers
19x12.5" Bubble Lined Poly Mailers - Shock Protection, 25 Pack

PN: B83925PK

19 x 12.5 in 2 Mil Polyethylene / 3/16" Bubble Lining 25 PER CASE
$35.34 / CASE
Durable 2 mil polyethylene SDS envelopes with pre-printed "Safety Data Sheet" messaging for instant regulatory compliance. 6.5" x 10" yellow/orange envelopes feature adhesive backing to secure packing lists and material safety data sheets. Order by the case (1000 units) for cost-effective bulk shipping and inventory management.
Packing List Envelopes
6.5x10 Yellow 2 Mil Poly SDS Envelopes - 1000/Case

PN: PL497

6 1/2 x 10 in 2 Mil Poly 1000 PER CASE
$101.83 / CASE
10x13" Yellow Inter-Department Envelopes String Closure - Case of 100
Envelopes & Mailers
10x13" Yellow Inter-Department Envelopes String Closure - Case of 100

PN: EN1096

10 x 13 in Paper Stock 100 PER CASE
$97.93 / CASE
Professional-grade 13x45" self-seal poly mailers built from puncture-resistant 2.5 mil polyethylene for secure, weatherproof shipping. Redi-strip closure ensures quick sealing and professional presentation every time. Ideal for e-commerce brands shipping long, narrow items‚50 mailers per case.
Envelopes & Mailers
13x45" Self-Seal Poly Mailers 2.5 Mil - Tear-Proof, Case of 50

PN: LPM1345

13 x 45 in 2.5 Mil Polyethylene 50 PER CASE
$58.16 / CASE
Professional-grade white self-seal stayflat mailers designed for e-commerce brands shipping photos, documents, and flat items. Featuring .020 chipboard construction with convenient peel-and-seal closure and tear strip for easy opening. Case of 100 units measuring 9.75" x 12.25".
Envelopes & Mailers
9.75 x 12.25 White Chipboard Self-Seal Mailers - Professional Protection, Case of 100

PN: RM5SS

9 3/4 x 12 1/4 in .020 Chipboard 100 PER CASE
$53.54 / CASE
Speed up your mailroom with these 15x10x2" kraft expandable self-seal envelopes that require zero moisture to seal. Constructed from durable 40 lb. paper stock with side expansion for bulky items, these peel-and-seal mailers ship 100 per case and feature a protected tear strip that keeps adhesive dust-free for extended shelf life.
Envelopes & Mailers
15" x 10" x 2" Kraft Self-Seal Corrugated Mailers, 100-Pack

PN: EN1067

15 x 10 x 2 in 40 lb. Paper Stock 100 PER CASE
$87.61 / CASE
Keep shipping documents secure and organized with these durable 7.5x5.5" yellow poly packing list envelopes. Featuring 2 mil adhesive-backed construction, this case of 1000 envelopes adheres reliably to a variety of surfaces while protecting contents during transit.
Packing List Envelopes
7.5x5.5" Yellow 2 Mil Poly Packing List Envelopes - 1000/Case

PN: PL448

7 1/2 x 5.5 in 2 Mil Poly 1000 PER CASE
$66.65 / CASE
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
Protect oversized prints and documents with these durable 22 x 17" kraft jumbo envelopes. Made from 28 lb. kraft paper stock with ungummed flaps for cost-effective reuse. Flat storage design and bulk case pricing make them ideal for high-volume mailrooms and shipping operations.
Envelopes & Mailers
22 x 17" Kraft Jumbo Envelopes 28 lb - Case of 100

PN: EN1084

22 x 17 in 28 lb. Paper Stock 100 PER CASE
$63.28 / CASE
Keep internal communications organized and secure with these 15x10" kraft inter-department envelopes. Featuring a reusable string-tie closure and pre-printed routing columns for Date, Deliver To, Department, Sent By, and Department‚plus space for 31 entries. Sold by the case of 100 for maximum cost efficiency.
Envelopes & Mailers
15x10" Kraft Inter-Department Envelopes w/ String Closure - Case of 100

PN: EN1092

15 x 10 in 28 lb. Kraft Paper 100 PER CASE
$80.93 / CASE
Keep internal mail organized and routed efficiently with these red 10x13" inter-department envelopes. Pre-printed with 5 tracking columns (Date, Deliver To, Department, Sent By, Department) and durable string-tie closure for repeated use. Case of 100 envelopes.
Envelopes & Mailers
10x13" Red Inter-Department Envelopes 100/Case - Reusable String Closure

PN: EN1095

10 x 13 in Paper Stock 100 PER CASE
$97.78 / CASE
Protect fragile shipments with our 7.25" x 8" white poly bubble mailers. Each case includes 200 self-sealing, tear-proof mailers with integrated bubble cushioning inside. Moisture, tear, and tamper resistant‚ideal for e-commerce packers shipping lightweight, delicate items.
Envelopes & Mailers
7.25" x 8" Bubble Lined Poly Mailers - Self-Seal White, Case of 200

PN: B827

8 x 8 in Polyethylene 200 PER CASE
$70.02 / CASE
Premium 24x24" self-seal poly mailers built for e-commerce brands shipping valuable items. 2.5 mil polyethylene construction delivers puncture, water, and tear resistance with high-strength seams that prevent tampering. White exterior with silver interior accepts labels and stamps perfectly‚ships as case of 125.
Envelopes & Mailers
24x24" 2.5 Mil Self-Seal Poly Mailers - Puncture Resistant, Case of 125

PN: B878

24 x 24 in 2.5 Mil Polyethylene 125 PER CASE
$57.18 / CASE
Professional-grade 22 x 17" white jumbo envelopes built for oversized documents, prints, and flat items. Made from durable 28 lb. paper stock with ungummed flaps for easy reuse and cost savings. Sold in cases of 250 for consistent mailroom operations and reliable shipping compliance.
Envelopes & Mailers
22 x 17" White Jumbo Envelopes 28lb Paper - Case of 250

PN: EN1084W

22 x 17 in 28 lb. Paper Stock 250 PER CASE
$185.15 / CASE
Ship-Lite® expandable mailers provide six times the strength of standard paper envelopes, engineered for industrial shipping needs. Reinforced with mesh-screened poly fibers and featuring moisture-resistant construction, these 12x16x2 white mailers handle books and bulky items with ease. Self-sealing closure and 100-piece case packaging maximize efficiency for high-volume shippers.
Envelopes & Mailers
12" x 16" x 2" White Corrugated Mailers, 100-Pack

PN: SLE12162WE

12 x 16 x 2 in 26 lb. Reinforced Paper 100 PER CASE
$150.90 / CASE
Pre-printed "Packing List Enclosed" envelopes in durable 2 mil poly with hot melt adhesive backing for reliable document protection during shipping. Red 7" x 5 1/2" panel face envelopes provide secure adhesion to corrugated and paper surfaces. Ships as case of 1000.
Packing List Envelopes
7x5.5" Red Packing List Enclosed Envelopes - 2 Mil Poly, Case of 1000

PN: PL457

7 x 5.5 in 2 Mil Poly 1000 PER CASE
$42.53 / CASE
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