Tyvek Mailers
Tyvek Mailing Envelopes
Tyvek is a Spunbonded olefin manufactured by DuPont. The process produces an opaque sheet that is lightweight, yet extremely strong. Tyvek resists water, bursting and tearing.
Sub Categories
WSE
12 x 16 x 2 Expansion Booklet Envelopes, 18lb Tyvek, Bright White, Kwik-Tak, 100/BX
Your Price:
$282.99
WSE
12 x 16 x 2 Open End Expansion Envelopes, 18lb Tyvek, Bright White, First Class, 100/BX
Your Price:
$275.99
WSE
6 x 9 Open End Envelopes, 14lb Tyvek, Bright White, First Class, 500/BX (W5403)
Your Price:
$271.99
WSE
9 x 12 Booklet Envelopes, Machine Insertable 25lb White Dura-Print, 500/BX (W5259)
Your Price:
$232.99