Columbian CO805 9×12-Inch Tyvek White Envelopes, 100 Count

Envelope designed for ultimate protection. Protect what's inside. Superior moisture, burst and tear resistant protection.
Convenient and secure self-sealing Grip-Seal closure. Simply peel off release strip and press down for a quick, secure seal.
First Class border ensures priority attention. Lightweight white Tyvek material. Open end closure.
9" x 12"
100 envelopes Envelope designed for ultimate protection. Protect what's inside. Superior moisture, burst and tear resistant protection. Features: Convenient and secure self-sealing Grip-Seal closure. Simply peel off release strip and press down for a quick, secure seal. First Class border ensures priority attention. Lightweight white Tyvek material. Open end closure. Sized: 9" x 12". Quantity = 100 More »