SockGuy Double Knit Mesh in 6" crew cuff with stretch-to-fit sizing. Materials: 75% moisture wicking micro-denier acrylic, 15% nylon, 10% spandex. Easy-fit cuff. Stretch-to-fit sizing system. Arch Tagline: Freedom. Color: Blue. Material: Synthetic. Gender/Age: Unisex. Size: Sm/Md. Season: Warm Weather. Cuff Length: 6". Defined Color: Blue.