I have about fifty or more of these unused with seals intact.
Some have a return address label stuck to them which would have to be covered with your own, obviously, but other than that they are essentially brand new.
They measure approximately 32 x 50 cm.
Collection from CH3 / Christleton area.
50 x POLYPOST Polythene Posting bags 32 x 50cm (Christleton CH3)
This offer has been gifted to someone and is no longer available.