Crafted using organic cotton, these grip socks are designed to elevate your performance and style for Pilates, Yoga and Barre.Crafted for durability and comfort, these Crew Non Slip Grip Socks provide enhanced grip and traction.Certified organic cotton blend - Mid-calf crew style - Improves grip, stability and mobility - Compression arch support - Lightweight breathable cotton-blend stretch knit. Size: Large UK (10-14) EU (44-49) US (10-13.5)