SERISIMPLE Men Viscose Bamboo Quarter Thin Ankle High Breathable Comfort Cool Soft Quarter Ankle Socks Grey Large 5 Pairs

90% Viscose Derived from Bamboo,10% Spandex
Made from 90% yarn woven from Viscose Derived from Bamboo-Viscose, the toe seams are flat and well-made. They are elastic to fits a wide range of foot sizes perfectly. The fabric is lightweight, breathable, moisture-wicking, and breathable to keep your feet cool.
Bamboo-Viscose is more durable than cotton, and more comfortable and Odor resistant than POLYESTER
Large: Shoes size 6-10; X-Large: Shoes size 10-14
Suitable for many occasions formal & informal Machine Washable Best socks to keep feet cool and dry.But Please feel the sock, its much more soft and silk like feeling than cotton sock. The fiber is Silky, you could tell is Bamboo-Viscose not cotton.
How The fiber made: Cut Bamboo-Viscose into pieces, boiling and hammer into filaments; Bio-enzymes to obtain the cellulose fiber; Cleaned, bleached, softened the fiber for spinning.