The Retors du Nord cotton embroidery floss by Sajou is an easy to stitch with floss, with a delightful sheen. It is presented on cards which make it a pleasure to use, and much easier to store. Each card contains 20 metres of floss.
Retors du Nord is made of 4 separable strands. The strands are slightly finer than most other popular embroidery floss brands. I would recommend stitching with two strands on 32ct linen.