ENTROPY SPORT is a 2 ply yarn designed for socks but it makes for a beautiful shawl, cowl, hat, mitts or anything else. Fiber content is 75% Superwash BFL wool and 25% Super Bright Trilobal Nylon, which gives the yarn a shimmer especially in the light. Skein is 400 yards and approximately 100 grams. This yarn has a nice hand & does not pill due to the staple length of the fibers. The wool is dyed with organic eco friendly dyes. Once knit up the end projects stripe because the wool is dyed prior spinning.