Top 10 Tyvek Envelopes 12×15 – Catalog Mailing Envelopes

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1. Quality Park


100/Box, White, Quality Park R1790 Quality Open End Tyvek Envelopes, 12x15-1/2

Quality Park #ad - Lightweight mailing envelopes that reduce postage costs; perfect for mailing important documents and shipping products to customers. Features a simple flap-stik peel and seal closure for a clean, sanitary seal that requires no moisture; includes a release strip for easy opening. Survivor envelopes are made of duPont Tyvek material that is super durable yet lightweight; stock up on 100 white envelopes for cost-effective shipments. These 12" x 15-1/2" envelopes are tough enough to resist damaging punctures, tearing and moisture from shipping.
BrandQuality Park #ad
Manufacturer0 #ad
Height15.7 Inches
Length2.7 Inches
Weight0 Pounds
Width12.3 Inches
Part NumberR1790

2. Quality Park


White Box of 100, 12 x 15 1/2, Survivor R1800 Tyvek USPS First Class Mailer

Quality Park #ad - Lightweight. Tyvek white envelope with a 14-lb. Paper stock. Durable and reliable. Tyvek exterior.
BrandQuality Park #ad
Manufacturer0 #ad
Height15.8 Inches
Length3.2 Inches
Weight1 Pounds
Width12.3 Inches
Part NumberR1800

3. EnDoc


9x12 Tyvek Envelopes – Strong Lightweight Professional Shipping Mailer Tear Resistant DuPont™ Tyvek® Construction & Easy Security Self Seal Closure –Bright White DuPont – Bulk Pack of 15 – 9 x 12 inch

EnDoc #ad - Superior shipping protection – double reinforced construction, Opaque Color & Super Sticky Glue Offers Maximum Security for Confidential Business Mail. Buy checkomatic & save big – stock up on bulk supplies & enjoy the best prices in the industry; Envelope Packs Available in 6x9, 9x12, 10x13, 10x15 & 12 x 15 1/5 .

Heavy duty envelopes – classic white mailers are perfect for Sending Documents, Invoices, Checks & Other Office Correspondence; Box of 15 Sheets. Indestructible dupont design – lightweight but strong, Tearing, Rain, Punctures, durable tyvek material Resists Ripping, Moisture & Other Common Postal Threats. Convenient self seal closure – peel back the sticker to quickly & effortlessly Seal & Send; Open End Catalog Orientation Enables Fast Paper & Packet Stuffing.
BrandEnDoc #ad
ManufacturerEnDoc #ad
Part NumberEn10



100/Box, Pull & Close, 12" x 15 1/2", First Class, ALL-STATE LEGAL Tyvek Envelope, Catalog Envelope, 14lb, Open End

ALL-STATE LEGAL #ad - Offers superior moisture, burst and tear resistant protection. Open end closure. 12" x 15 1/2", 100 per box. Pull and close - simply peel off release strip and press down for a quick, secure seal. Lightweight white Tyvek material. First class border ensures priority attention.
ManufacturerALL-STATE LEGAL #ad
Part Number05017

5. FungLam


Inches, Poly Mailers Shipping Envelopes Bags, 100 Bags, 12 x 15.5

FungLam #ad - High-efficiency mailers are perfect for shipping a wide variety of non-fragile items. The silver inner layer provides confidentiality. Pressure sensitive adhesive provides a high strength durable closure, water and dirt resistant. 100 12x15. 5 self seal Poly Mailers. Water, tear and Puncture resistant.
BrandFungLam #ad
ManufacturerPackingSupply #ad
Height3 Inches
Length7 Inches
Weight2 Pounds
Width6 Inches
Part NumberB074K32KFD

6. Quality Park


White Case of 100, Survivor R4650 Tyvek Booklet Expansion Mailer, 12 x 16 x 2

Quality Park #ad - Expands on sides to fit binders, books, reports. Use instead of cartons or boxes. Resists punctures, tears and moisture. Use for bulky items. Tyvek white expansion envelope features a Flap-Stik self-adhesive closure.
BrandQuality Park #ad
Manufacturer0 #ad
Height5.63 Inches
Length16.56 Inches
Weight0.07 Pounds
Width13.56 Inches
Part NumberR4650

7. Quality Park


100/Box QUA44082, 28 lb. White Wove, Self-Sealing Closure, Quality Park 12" x 15-1/2" Redi-Strip Envelopes

Quality Park #ad - White wove stock for extra protection. Manufactured from heavyweight 28 lb. Unique double-flap design keeps the gum from sticking before use; simply raise the lower flap and press to seal. 12" x 15-1/2" envelopes – the perfect size for holding larger documents flat. Conveniently packed in 100 count to reduce frequency of purchasing. Redi-seal closure does not require moisture to seal.
BrandQuality Park #ad
ManufacturerQuality Park #ad
Height3 inches
Length16 inches
Weight6.2 Pounds
Width12.5 inches
Part NumberQUA44082

8. Quality Park


Tear and Moisture Resistant DuPont Tyvek Envelopes, 100 per Box R1660,White, Quality Park QUAR1660 Survivor 10 x 15 Tyvek Catalog Mailer with Self Sealing Closure, 14 lb Puncture

Quality Park #ad - Patented release strip makes envelopes easy to open. Puncture-resistant, tear-resistant, moisture-resistant and chemical-resistant. White tyvek envelope with Flap-Stik closure.
BrandQuality Park #ad
Manufacturer0 #ad
Height2.7 Inches
Length15.3 Inches
Weight0.06 Pounds
Width10.4 Inches
Part NumberQUAR1660

9. Quality Park


White Box of 25, 10 x 13 x 1 1/2, Quality Park Survivor R4202 Tyvek Expansion Mailer

Quality Park #ad - Tyvek white expansion envelope features a Flap-Stik self-adhesive closure. Resists punctures, tears and moisture. Use instead of cartons or boxes. Use for bulky items. Expands on sides to fit binders, books, reports.
BrandQuality Park #ad
Manufacturer0 #ad
Height10 Inches
Length1.5 Inches
Weight1.04 Pounds
Width13 Inches
Part NumberR4202

10. Survivor


18lb, 50/Carton, White, 12 x 16 x 4, Survivor Tyvek Expansion Mailer

Survivor #ad - Professional appearance. White tyvek? expandable mailer with a self-adhesive flap. Moisture- and rip-resistant. Ideal for bulky contents. Flap-stik? self-adhesive closure.
BrandSurvivor #ad
ManufacturerSurvivor #ad
Height4 Inches
Length16.25 Inches
Weight7 Pounds
Width14.25 Inches
Part NumberR4497