These black crew socks from COTTON PLUS are perfect for casual occasions and happy feet. Made with 80% cotton, and 20% polyester. they are machine washable and come in sizes 9-11. The full toe design and arch support make them great for all seasons, while the cushioning provides extra comfort during activities such as gym and training, cycling, baseball, cross training, dance, crossfit, and bodybuilding. With options for 3 pairs, 6 pairs, or 12 pairs, these lightweight and breathable socks are perfect for anyone looking for socks that are moisture wicking and non-binding. Handmade with solid pattern, they are a great addition to any wardrobe.