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Convenient self seal closure – peel back the sticker to quickly & effortlessly Seal & Send; Open End Catalog Orientation Enables Fast Paper & Packet Stuffing.



That’s why our tyvek mailers stand out with a tear-resistant, super-strong adhesive that doesn’t come loose. Save on postage: you’re a savvy mailer; you know those little charges eventually add up. The secret behind the time-saving goodness? A classic, open-end catalog orientation that reduces the effort.
They weigh half as much as regular paper envelopes but offer next-level tear resistance. Next-level durability: shipping envelopes that are practically indestructible! Never have to worry about tears, punctures, moisture, or other postal threats. Ship with confidence: whether you’re looking to ship important documents, or a couple of vinyl records, a book, EnDoc Tyvek envelopes give you the size to match. And thanks to the self-sealing lip, getting your packages ready for postage will be easy.



1. Quality Park
#ad
Quality Park Survivor R1580 Tyvek Mailer, White Box of 100, 10 x 13
#adQuality Park #ad - Tyvek is strong and moisture resistant. Releasestrip makes document easily accessible to recipient, yet maintains security of contents. 10 x 13 inches 100 ct. Tyvek Catalog Envelopes. Convenient flap-Stik closure requires no moisture to seal.More information #ad
Brand | Quality Park #ad |
Manufacturer | 0 #ad |
Height | 14 Inches |
Length | 13.56 Inches |
Weight | 2.7 Pounds |
Width | 10.81 Inches |
Part Number | R1580 |
Model | R1580 |
More information #ad
2. Quality Park
#ad
Survivor R1590 Tyvek USPS First Class Mailer, 10 x 13, White Box of 100
#adQuality Park #ad - Puncture-resistant, tear-resistant, moisture-resistant and chemical-resistant. White tyvek envelope with Flap-Stik closure and first-class border. Patented release strip makes envelopes easy to open. 100 / box. Size: 10" x 13".More information #ad
Brand | Quality Park #ad |
Manufacturer | 0 #ad |
Height | 2.7 Inches |
Length | 13.4 Inches |
Weight | 2.71 Pounds |
Width | 10.4 Inches |
Part Number | R1590 |
Model | R1590 |
More information #ad
3. Quality Park
#ad
White Box of 25, Quality Park Survivor R4202 Tyvek Expansion Mailer, 10 x 13 x 1 1/2
#adQuality Park #ad - Use instead of cartons or boxes. Resists punctures, tears and moisture. Expands on sides to fit binders, books, reports. Tyvek white expansion envelope features a Flap-Stik self-adhesive closure. Use for bulky items.More information #ad
Brand | Quality Park #ad |
Manufacturer | 0 #ad |
Height | 10 Inches |
Length | 1.5 Inches |
Weight | 1.04 Pounds |
Width | 13 Inches |
Part Number | R4202 |
Model | R4202 |
More information #ad
4. EnDoc
#ad
Tyvek Envelopes – 10x13 Mailer Tear Resistant Envelopes Tyvek® Construction & Easy Self Seal Closure –Bright White – Bulk Pack of 50 – 10 x 13 Inch White, 10x13
#adEnDoc #ad - Superior shipping protection – double reinforced construction, Opaque Color & Super Sticky Glue Offers Maximum Security for Confidential Business Mail. Heavy duty envelopes – they are practically indestructible and provide superior protection from tears, punctures and moisture.Convenient self seal closure – peel back the sticker to quickly & effortlessly Seal & Send; Open End Catalog Orientation Enables Fast Paper & Packet Stuffing.
More information #ad
Buy checkomatic & save big – stock up on bulk supplies & enjoy the best prices in the industry; lighter weight saves On Postage Half The Weight Of Paper Envelopes; Envelope Packs Available in 6x9, 9x12, 10x13, 10x15 & 12 x 15 1/5. Indestructible dupont design – lightweight but strong, Rain, punctures, durable Tyvek Material Resists Ripping, Tearing, Moisture & Other Common Postal Threats. Also, they are self-sealing and secure.Brand | EnDoc #ad |
Manufacturer | EnDoc #ad |
Part Number | En09 |
Model | En09 |
More information #ad
5. ALL-STATE LEGAL
#ad
ALL-STATE LEGAL Tyvek Envelope, Catalog Envelope, Pull & Close, Open End, 14 lb. First Class Border, 10" x 13", 100 per Box
#adALL-STATE LEGAL #ad - First class border ensures priority attention. 10" x 13", 100 per box. Lightweight white Tyvek material. Open end closure. Offers superior moisture, burst and tear resistant protection. Pull and close - simply peel off release strip and press down for a quick, secure seal.More information #ad
Brand | ALL-STATE LEGAL #ad |
Manufacturer | ALL-STATE LEGAL #ad |
Part Number | 05015 |
More information #ad
6. Quality Park
#ad
10 x 13, Quality Park R2420 Advantage Flap Stik Tyvek Mailer, White Box of 100
#adQuality Park #ad - Lightweight envelope saves on postage. Country of Origin : United States. Package dimensions: 7. 366 h x 34. 036 l x 26. 416 w centimetres. Package weight: 2. 15 pounds.More information #ad
Brand | Quality Park #ad |
Manufacturer | QUALITY PARK PRODUCTS #ad |
Height | 2.7 Inches |
Length | 13.5 Inches |
Weight | 2.85 Pounds |
Width | 10.5 Inches |
Part Number | QUAR2420 |
Model | QUAR2420 |
More information #ad
7. EnDoc
#ad
Super Heavy Duty Mailing Envelopes for Shipping Documents, Endoc Tyvek Color Black Envelopes, and Flat Items, 5 Pack, 10 x 13 Inch Tear Resistant Self Sealing Envelopes with a Catalog Opening, Books
#adEnDoc #ad - These self-sealing envelopes are made of ultra-heavy duty Tyvek material from the legends at DuPont. Designed for security: the safety of your items is always our top priority. Choose between a variety of sizes to match your needs and unique colors to give your package a pop of personality.That’s why our tyvek mailers stand out with a tear-resistant, super-strong adhesive that doesn’t come loose. Save on postage: you’re a savvy mailer; you know those little charges eventually add up. The secret behind the time-saving goodness? A classic, open-end catalog orientation that reduces the effort.
More information #ad
And that’s why you’ll love these lightweight envelopes. Save big without making any compromises. Pack much faster: you’ll be stuffing letters, pamphlets, coupons, legal documents, and books into your self-sealing envelopes in a fraction of the time. They weigh half as much as regular paper envelopes but offer next-level tear resistance. Next-level durability: shipping envelopes that are practically indestructible! Never have to worry about tears, punctures, moisture, or other postal threats. Ship with confidence: whether you’re looking to ship important documents, or a couple of vinyl records, a book, EnDoc Tyvek envelopes give you the size to match. And thanks to the self-sealing lip, getting your packages ready for postage will be easy.
Brand | EnDoc #ad |
Manufacturer | EnDoc #ad |
Height | 0.01 Inches |
Length | 10 Inches |
Width | 13 Inches |
Part Number | ED00935-FBA |
More information #ad
8. 975 Supply
#ad
10 Pack, White, Tyvek Side-Opening Envelopes, 2" Gusset, 10" W x 13" L, Peel to Seal
#ad975 Supply #ad - Document - 10" width x 13" length - 2" gusset - Peel & Seal - Tyvek - White - 10 Envelopes. Requires no moisture to seal. Open-side style construction for easy insertion. Super-strong Tyvek is moisture-resistant and tear-resistant.More information #ad
Brand | 975 Supply #ad |
Manufacturer | 975 Supply #ad |
Height | 0.1 Inches |
Length | 13 Inches |
Width | 10 Inches |
Part Number | 975-42200 |
Model | 975-42200 |
More information #ad
9. ALL-STATE LEGAL
#ad
14 lb. White, Open End, ALL-STATE LEGAL Tyvek Envelope, Pull & Close, Catalog Envelope, 10" x 13", 100 per Box
#adALL-STATE LEGAL #ad - 10" x 13", 100 per box. Open end closure. Lightweight white Tyvek material. Pull and close - simply peel off release strip and press down for a quick, secure seal. Offers superior moisture, burst and tear resistant protection.More information #ad
Brand | ALL-STATE LEGAL #ad |
Manufacturer | ALL-STATE LEGAL #ad |
Part Number | 05075 |
More information #ad
10. Quality Park
#ad
Survivor R4500 Tyvek Open-End Envelope,Plain,10-Inch X13-Inch X1-1/2-Inch,100/Ct,White
#adQuality Park #ad - Flap-stik self-seal closure provides a clean, quick seal immediately upon contact. Ideal for bulky contents. Professional appearance. Flap-stik self-adhesive closure. Sold as 100/Carton.More information #ad
Brand | Quality Park #ad |
Manufacturer | QUALITY PARK PRODUCTS #ad |
Height | 13 Inches |
Length | 0 Inches |
Weight | 0 Pounds |
Width | 10 Inches |
Part Number | QUAR4500 |
More information #ad