Features: • 3" Cuff • Made with 75% Ultra-wicking Micro Denier Acrylic, 15% Nylon, and 10% Spandex for exceptional comfort and strength. • "Stretch-to-Fit" sizing system • "Easy-fit" cuff for a PERFECT FIT every time on any foot. • Superior softness and comfort • Eliminate blisters and hot spots. • Double stitched heel & toe for added strength and durability