Athletes everywhere will love the comfort and classic 3″ sock from SockGuy. All SockGuy socks feature the Stretch-to-Fita sizing system and exclusive Easy-fita cuff for a perfect fit every time on any foot. These features create superior softness and comfort and help eliminate blisters and hot spots. They also feature a double stitched heel & toe for added strength and durability. Content: 75% Ultra-wicking Micro Denier Acrylic, 15% Nylon, and 10% Spandex. Weight: Lightweight.