Go Secure Extra Strong Polythene Envelopes are designed to be durable and tough with the polythene construction being tear resistant to help keep your contents safe when in transit. These envelopes are also water repellent to keep the internal contents free from water damage.
Extra strong polythene envelope
Water repellent, flexible and lightweight
External dimensions: 245 x 320mm
Internal dimensions: 245mm x 320mm
Tear resistant
Peel and seal closure
Pack of 25