Tyvek Envelopes 10 X 13 X 2. Tyvek is a high quality material and is commonly used to keep postal rates low because of its extremely light weight and the contents inside stay dry and safe. Sturdy Tyvek material resists moisture, punctures and tears.
10 Tyvek Envelopes. Ten Plain 10 x 13 Tyvek (Randy Bridges)
Tyvek? envelopes are made from DuPont? Sturdy Tyvek® material resists moisture, punctures and tears. Plain envelopes feature a side-opening design.
Large opening for quick and easy packing.
Tyvek? envelopes are made from DuPont?
10 x 13 x 2" White Expandable Tyvek® Envelopes
Tyvek® Self-Seal Open End Expandable Envelopes - 10 x 13 x ...
Tyvek Booklet Expansion Mailer, 1st Class, 10 x 13 x 2 ...
Bulk Tyvek Expansion Envelopes 10 x 13 x 1 1/2 Open End ...