Expansion Envelopes

Summary:

The durable Expansion Envelopes are designed specifically for multi-page documents and enclosures. Heavyweight paper ensures tear-free expansion.


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 R4202~Tyvek Expansion Mailer, 10 x 13 x 1 1/2, White, 25/Box

Tyvek Expansion Mailer, 10 x 13 x 1 1/2, White, 25/Box

In stock


$45.08$2840 / each 


 93338~Redi-Strip Kraft Expansion Envelope, Side Seam, 10 x 15 x 2, Brown, 25/Pack

Redi-Strip Kraft Expansion Envelope, Side Seam, 10 x 15 x 2, Brown, 25/Pack

In stock


$50.15$3109 / each 


 R4500~Tyvek Expansion Mailer, 10 x 13 x 1 1/2, White, 100/Carton

Tyvek Expansion Mailer, 10 x 13 x 1 1/2, White, 100/Carton

In stock


$109.94$7146 / each 


 93336~Redi-Strip Kraft Expansion Envelope, Side Seam, 10 x 13 x 2, Brown, 25/Pack

Redi-Strip Kraft Expansion Envelope, Side Seam, 10 x 13 x 2, Brown, 25/Pack

In stock


$41.28$2972 / each 


 R4292~Tyvek Expansion Mailer, 12 x 16 x 2, White, 25/Box

Tyvek Expansion Mailer, 12 x 16 x 2, White, 25/Box

In stock


$66.69$4335 / each 


 46390~Redi-Strip Poly Expansion Mailer, Side Seam, 11 x 13 x 2, White, 100/Carton

Redi-Strip Poly Expansion Mailer, Side Seam, 11 x 13 x 2, White, 100/Carton

In stock


$72.67$4869 / each 


 R4610~Tyvek Booklet Expansion Mailer, 10 x 13 x 2, White, 100/Carton

Tyvek Booklet Expansion Mailer, 10 x 13 x 2, White, 100/Carton

In stock


$128.14$8329 / each 


 93334~Redi-Strip Kraft Expansion Envelope, Side Seam, 9 x 12 x 2, Brown, 25/Pack

Redi-Strip Kraft Expansion Envelope, Side Seam, 9 x 12 x 2, Brown, 25/Pack

In stock


$39.19$2665 / each 


 R4497~Tyvek Expansion Mailer, 12 x 16 x 4, White, 18lb, 50/Carton

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

In stock


$161.82$10680 / each 


 R4200~Tyvek Expansion Mailer, 10 x 13 x 1 1/2, White, 18lb, 100/Carton

Tyvek Expansion Mailer, 10 x 13 x 1 1/2, White, 18lb, 100/Carton

In stock


$141.05$8745 / each 


 R4430~Tyvek Expansion Mailer, 10 x 13 x 2, White, 18lb, 100/Carton

Tyvek Expansion Mailer, 10 x 13 x 2, White, 18lb, 100/Carton

In stock


$155.53$10265 / each 


 R4520~Tyvek Expansion Mailer, 12 x 16 x 2, White, 100/Carton

Tyvek Expansion Mailer, 12 x 16 x 2, White, 100/Carton

In stock


$156.89$10355 / each 


 90063~Window Postage Saving Envelope, 28lb., White, 500/Pack

Window Postage Saving Envelope, 28lb., White, 500/Pack

In stock


$110.29$7279 / each 


 93331~Redi-Strip Kraft Expansion Envelope, Side Seam, 5 x 11 x 2, Brown, 25/Pack

Redi-Strip Kraft Expansion Envelope, Side Seam, 5 x 11 x 2, Brown, 25/Pack

In stock


$31.81$2163 / each 


 R4210~Tyvek Expansion Mailer, First Class, 10 x 13 x 1 1/2, White, 18lb, 100/Carton

Tyvek Expansion Mailer, First Class, 10 x 13 x 1 1/2, White, 18lb, 100/Carton

In stock


$134.01$9247 / each 


 46393~Redi-Strip Poly Expansion Mailer, Side Seam, 13 x 16 x 2, White, 100/Carton

Redi-Strip Poly Expansion Mailer, Side Seam, 13 x 16 x 2, White, 100/Carton

In stock


$118.67$8544 / each 


 R4290~Tyvek Expansion Mailer, 12 x 16 x 2, White, 18lb, 100/Carton

Tyvek Expansion Mailer, 12 x 16 x 2, White, 18lb, 100/Carton

In stock


$190.10$12927 / each 


 R4510~Tyvek Expansion Mailer, First Class, 10 x 13 x 1 1/2, White, 100/Carton

Tyvek Expansion Mailer, First Class, 10 x 13 x 1 1/2, White, 100/Carton

In stock


$120.58$7717 / each 


 R4440~Tyvek Booklet Expansion Mailer, 1st Class, 10 x 13 x 2, White, 18lb, 100/Carton

Tyvek Booklet Expansion Mailer, 1st Class, 10 x 13 x 2, White, 18lb, 100/Carton

In stock


$152.57$10680 / each 


 R4450~Tyvek Expansion Mailer, 10 x 15 x 2, White, 18lb, 100/Carton

Tyvek Expansion Mailer, 10 x 15 x 2, White, 18lb, 100/Carton

In stock


$164.92$11709 / each 


 R4620~Tyvek Booklet Expansion Mailer, First Class, 10 x 13 x 2, White, 100/Carton

Tyvek Booklet Expansion Mailer, First Class, 10 x 13 x 2, White, 100/Carton

In stock


$135.59$9356 / each 


 R4650~Tyvek Booklet Expansion Mailer, 12 x 16 x 2, White, 100/Carton

Tyvek Booklet Expansion Mailer, 12 x 16 x 2, White, 100/Carton

In stock


$209.03$13169 / each 


 R4630~Tyvek Booklet Expansion Mailer, 10 x 15 x 2, White, 100/Carton

Tyvek Booklet Expansion Mailer, 10 x 15 x 2, White, 100/Carton

In stock


$142.09$9662 / each 


 R4460~Tyvek Booklet Expansion Mailer, 1st Class, 10 x 15 x 2, White, 18lb, 100/Carton

Tyvek Booklet Expansion Mailer, 1st Class, 10 x 15 x 2, White, 18lb, 100/Carton

In stock


$167.79$12081 / each 


 R4492~Tyvek Booklet Expansion Mailer, 12 x 16 x 2, White, 18lb, 100/Carton

Tyvek Booklet Expansion Mailer, 12 x 16 x 2, White, 18lb, 100/Carton

In stock


$229.25$14443 / each 


 90062~Expandable Security Envelope, Traditional, One-inch, A10, White, 500/Box

Expandable Security Envelope, Traditional, One-inch, A10, White, 500/Box

In stock


$100.65$6945 / each 


 45613~EnvyPak Envelopes, 9 x 12, Redi-Strip, Clear, 25/Box

EnvyPak Envelopes, 9 x 12, Redi-Strip, Clear, 25/Box

In stock


$21.22$1464 / each 


 45610~EnvyPak Envelopes, #10, Redi-Strip, Clear, 25/Box

EnvyPak Envelopes, #10, Redi-Strip, Clear, 25/Box

Out of stock


$10.81$746 / each 


 R4212~Quality Park R4212 Tyvek Expansion Mailer, First Class, 10 x 13 x 1 1/2, White, 25/Box

Quality Park R4212 Tyvek Expansion Mailer, First Class, 10 x 13 x 1 1/2, White, 25/Box

Out of stock


$67.21$4436 / each 


 R4530~Quality Park R4530 Tyvek Expansion Mailer, First Class, 12 x 16 x 2, White, 100/Carton

Quality Park R4530 Tyvek Expansion Mailer, First Class, 12 x 16 x 2, White, 100/Carton

Out of stock


$182.33$12216 / each 



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