Polypropylene crystal clear bags (cello' bags)
We stock a variety of these to suit the various standard size envelopes. The plastic used is readily recyclable. There is no comparable alternative available, yet.
(C6 for A6 ~ C5 for A5 ~ etc)
Bags to take A6 or C6
£0.03
Bags for several C6+A6 items
£0.03