Self Sealing First Class Tyvek Envelopes

Benefits and Features Twice as strong as paper envelopes, the Self Seal Tyvek First Class Mailing..

x

Self Sealing First Class Tyvek Envelopes

Product Highlights

• No-worry security: Self-seal saves time and makes mailing easier, plus envelopes have First-Class Mail labeling.
• Ultimate durability: Tyvek envelopes resist rips and tears, protecting papers inside.

View More Details