Top 10 Tyvek Envelopes 12×15 – Catalog Mailing Envelopes

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1. Quality Park

#ad

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

#adQuality 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.

Brand	Quality Park #ad
Manufacturer	0 #ad
Height	15.7 Inches
Length	2.7 Inches
Weight	0 Pounds
Width	12.3 Inches
Part Number	R1790
Model	R1790

2. Quality Park

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

#adQuality Park #ad - Lightweight. Tyvek white envelope with a 14-lb. Paper stock. Durable and reliable. Tyvek exterior.

Brand	Quality Park #ad
Manufacturer	0 #ad
Height	15.8 Inches
Length	3.2 Inches
Weight	1 Pounds
Width	12.3 Inches
Part Number	R1800
Model	R1800

3. EnDoc

#ad

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

#adEnDoc #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.

Brand	EnDoc #ad
Manufacturer	EnDoc #ad
Part Number	En10

4. ALL-STATE LEGAL

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

#adALL-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.

Brand	ALL-STATE LEGAL #ad
Manufacturer	ALL-STATE LEGAL #ad
Part Number	05017

5. FungLam

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

#adFungLam #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.

Brand	FungLam #ad
Manufacturer	PackingSupply #ad
Height	3 Inches
Length	7 Inches
Weight	2 Pounds
Width	6 Inches
Part Number	B074K32KFD
Model	B074K32KFD

6. Quality Park

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

#adQuality 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.

Brand	Quality Park #ad
Manufacturer	0 #ad
Height	5.63 Inches
Length	16.56 Inches
Weight	0.07 Pounds
Width	13.56 Inches
Part Number	R4650
Model	R4650

7. Quality Park

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

#adQuality 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.

Brand	Quality Park #ad
Manufacturer	Quality Park #ad
Height	3 inches
Length	16 inches
Weight	6.2 Pounds
Width	12.5 inches
Part Number	QUA44082
Model	QUA44082

8. Quality Park

#ad

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

#adQuality 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.

Brand	Quality Park #ad
Manufacturer	0 #ad
Height	2.7 Inches
Length	15.3 Inches
Weight	0.06 Pounds
Width	10.4 Inches
Part Number	QUAR1660
Model	QUAR1660

9. Quality Park

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

#adQuality 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.

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

10. Survivor

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

#adSurvivor #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.

Brand	Survivor #ad
Manufacturer	Survivor #ad
Height	4 Inches
Length	16.25 Inches
Weight	7 Pounds
Width	14.25 Inches
Part Number	R4497