Material:97% Nylon+3%spandex❤ This sock is perfect for hiking outdoors. ❤ It's slippery and makes you comfortable to wear. ❤ Socks specially designed for cycling ❤ He wears well and does not deform. ❤ Make your journey, mountain climbing, cycling more stylishNote: There might be slightly difference in color, due to the computer monitor settingsGramme weight: 50 grams Attention: Size may be 2cm/1 inch inaccuracy due to hand measureColor may be little different due to monitor, thanks for your understanding!1 PC socks100% brand new and high quality.