Business Source Tyvek Expansion Envelopes - Expansion - 12" Width x 15 1/2" Length - 4" Gusset - Peel & Seal - Tyvek - 50 / Box - White
Description
Heavyweight Tyvek Envelopes are super strong, moisture-resistant and tear-resistant. Tyvek expansion is ideal for superior protection for mailing bulky items. These 18 lb. plain envelopes feature an open-end design for easy insertion of documents. Convenient peel-to-seal closure requires no moisture to close.
Specifications
44121506
5lb
4.6in
14.3in
16.3in
1069
No
Business Source
Business Source
TYVEK & Tear-Resistant Envelopes
Open End
Peel & Seal
United States
Moisture Resistant
4"
15 1/2"
15 1/2" x 12"
Expansion
12"
Business Source
65806
50
First Class Mail
Plain
White
Tyvek
Tyvek Expansion Envelopes
Envelope
No