In the cooler months sometimes you just need an extra layer to keep warm and what better way to add a layer than with colored tights? They look great with any length skirt or dress, shoes or boots! These are black tights 91% nylon and 9% polyester handwash, OSFM fits 90-160 lbs. Plus size is 92% nylon and 8% spandex, 150-200 lbs.