Quality Park Survivor Tyvek Self Seal Catalog Envelopes, 12"L x 16"H, White, 25/Box Safety With four critical business functions

With four critical business functions in one compact footprint

while rent-versus-buy comparison options let clients know which options might be best for them

With a heavy-duty

Double-sided polycoating ensures food tastes the way you intend while providing added leak and soak-through resistance

Edgeband color is Pinnacle

Quality Park Survivor Tyvek Self Seal Catalog Envelopes, 12"L x 16"H, White, 25/Box Safety With four critical business functionsSafely mail photographs or sensitive paperwork in these tough, durable Tyvek mailers that protect contents from punctures, scratches, moisture, or impact related damage. These Quality Park Survivor self adhesive Flap Stik Tyvek mailer envelopes stay closed during transit, and special panels reveal the word "Opened" in bold red letters if forced open. Brand Name: Quality Park Color Family: White Envelope Closure: Self Seal Envelope Flap Style: Square