Keepsafe Envelope Extra Strong Polythene Opaque C4 W240xH320mm Peel & Seal Ref KSV-MO2 Box 100 Keepsake Polythene envelopes are ideal for mailing purposes. They can be written on and compatible with stamps and labels. They have a Peel and seal closure for optimum security and film thickness of 50 Micron.
|