Clairefontaine - Ref 29005C - Pollen Kraft Adhesive Envelopes (Pack of 20) - DL (110 x 220mm) in Size, 120gsm Paper, Suitable for Use with Inkjet or Laser Printers

These are the best envelopes ever for my fine art cards, I've tried many others but these are the best ones for colour and quality of paper - perfect

Wasn't expecting these to be such nice quality. They're made of lovely thick paper, seem very robust and the colour is great.Definitely recommend!

Perfect fit for A6 cards/ postcards, and the envelopes are nice quality and cute.

These envelopes are of a good quality and are made well. However I bought them for cards which were 14x14cm and they did not fit. When I measured the envelopes they were actually 135mm, disappointing.

Great quality, nice, thick envelopes. Good price too for amount in packet.

These are top quality envelopes. Very thick paper/card.

I like this product and brand very much. It is exactly the colour in the picture, and it is of course elegant and of good quality.

These are great quality and well made envelopes, although very expensive. Unfortunately they do not measure 140 x 140mm as advertised. They were actually 137-138mm square which makes them a bit of a tight fit.