I find it really sad to see such an unusual yarn become discontinued. Kidlin, from Louet, is a lightweight yarn with two strands: one is linen, and the other is a mohair/nylon blend. The yarns take up the dyes differently. The color is a saturated red and is slightly lighter than the photos show. Very nice for lace. Made in Belgium.
 
49% linen, 35% kid mohair, 16% nylon
Color Tomato Red; lot 7
50 gr/250yds  |  5 sts/inch on US7 needles
Hand wash, cool, gentle.