[]: Elastic polyester fabric, provides good sweat-wicking, comfortable and breathable. Offers good 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 helps disperse impact force. High-stretch material conforms to leg contours, providing effective compression and balanced support. Helps protect the shin and calf during activity.[Protective Benefits]: Designed for individuals seeking support for conditions such as calf injuries, cramps, shin splints, calf strains, tendon pain, arthritis, tendinitis, stiffness, sore muscles, and post-surgical recovery.[Application]: 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 2632 cm, Lower Circumference 1619 cm, Recommended for individuals under 65 kg- L: Length 30 cm, Upper Circumference 2834 cm, Lower Circumference 1821 cm, Recommended for individuals under 75 kg- XL: Length 31 cm, Upper Circumference 3039 cm, Lower Circumference 2023 cm, Recommended for individuals under 100 kg