I am a former dancer who would have worn these as leg warmers 20 years ago. I now have severe Reynaud's Sydrome which causes the hands and feet to turn a lovely blue to dark purple color with the slightest chill. I've bought these in grey, NYC black, brown, and tan. They cover my arms, wrists an fingertips if necessary. They are a good, thick, quality knit and don't stretch out too much. They can be be machine washed and dried. I'll probably order navy and purple. The color selection is broad. They really help my poor, cold hands warm.