youin men’s pack of 3 soft thin black/white striped absorbent cotton athletic crew socks white us men’s shoe size 7-12.5 sock size 10-13 youin comfortable & stable fit :this striped quarter socks has a flat knit toe seam for additional comfort and suitable a 2 degree fit system with arch and ankle support to help keep this sock in place durable & breathable :this sock is designed with a reinforced sole for added durability and comfortable all the day light cushion :the light cushioning on the striped crew sock allows you to wear these striped socks on various trails without inconvenience. while you are working out, biking, running, skiing, or hiking, these socks will provide you with comfort and convenience during the any season or the any time