Sedna Ebony Unisex Crew Socks by Rock N Socks Organic Cotton Sock Size 10-13 Sedna Ebony Unisex Crew Socks by Rock N Socks Organic Cotton Sock Size 10-13 A black unisex crew sock with geometric tribal patterns in gray. Made with American grown organic cotton, this flat knit crew sock is soft and comfortable.Sock Size: 10-13Shoe Size: (Women 10-12) (Men 9-12.5)Black and gray85% Organic Cotton, 10% Nylon and 9% ElasticMade in the USA Shipping / Returns / PaymentShipping: We provide fast shipping. Most items are shipped the same day or withinone business day at the latest. International buyers are responsible for paying all import taxes and fees.Returns: Your 100% satisfaction is important to So Many Socks. If you're not satisfied please return your purchase for a full refund. For your convenience returns are accepted with in 30 days of the date of purchase.Payment: We accept Pay Pal.