[ HIGH QUALITY MATERIAL ]: Elastic polyester fabric, offers good sweat-wicking, comfortable and breathable. Provides excellent elasticity and abrasion resistance, effectively supports calf muscles and helps keep the skin dry. [ FULL PROTECTION ]: Features independent honeycomb padding and anti-collision design, lightweight and capable of effectively dispersing impact force. High-stretch material conforms to the leg contours, providing compression and balanced support. Offers comprehensive protection for the shin and calf. [ PROTECTIVE EFFECTS ]: Designed for individuals experiencing or seeking protection from conditions such as calf injuries, cramps, shin splints, calf strains, tendon pain, arthritis, tendinitis, stiffness, sore muscles, and post-surgical recovery. [ APPLICATION SCENARIO ]: Ideal for use during sports and physical activities including soccer, running, tennis, squash, gym workouts, hockey, walking, and weightlifting. [ SIZE GUIDE ]: M: Length 29 cm, Upper Circumference 26–32 cm, Lower Circumference 16–19 cm L: Length 30 cm, Upper Circumference 28–34 cm, Lower Circumference 18–21 cm XL: Length 31 cm, Upper Circumference 30–39 cm, Lower Circumference 20–23 cm