Kagogo Thigh Compression Sleeves (1 sleeve) Men, Women & Youth Hamstring Pain/ Quad Support & Recovery - Reduce Groin Strains & Cramps - Snug & Warm For Tennis, Soccer, Basketball Sports nylon Suitable fit leg circumference 13.8 to 28.3" mid-thigh (45 to 72 cm) . BREATHABLE NEOPRENE: Ideal for active users, this support is designed to keep you cool and comfortable in all circumstances. UNIVERSAL SIZE: Can be worn on the right or left leg. Three Velcro straps allow you to customize the fit of your brace to your exact requirements. PREMIUM VELCRO: We use the highest quality Velcro on the market to prevent discomfort and constant readjusting. INJURY SUPPORT: This brace is perfect for aiding in recovery from injury to the groin, quad, or hamstring. It provides soothing compression relief which increases bloodflow and reduces recovery time.