The SockGuy Cacti 6IN Cycling Sock may have a prickly-looking design but it's still soft and comfortable where it counts-on the skin! Extremely versatile-great as well for hiking, skating, boarding, on the lacrosse field and at work or just chillin' Features "Stretch-to-Fit" sizing system and SockGuy's "Easy-cuff" for a perfect fit every time on any foot Superior softness and comfort to help eliminate blisters and hot spots Double stitched heel and toe for added strength and durability Made with Micro-Denier Acrylic Style :Crew Cuff Cuff Height: 6"