SHIN PROTECTION SET:Light and durable hard PP material front guard for maximum protection;Breathable calf sleeve sock with pocket to keep the guard secure,and the inner side is made of EVA sponge with a certain thickness, durable for a long time using. 2 SIZES AVAIABLE:M (U10s-U13s, L (U14s-Adults);Ideal for all levels - Grass roots to pro,size as shown FEATURES: The Improved anti-skid design helps the shin pads stay in place without sliding during playing, and also avoids friction between pads and skins; This product is designed with upper and lower openings, which have good air permeability. Not only will your legs not get soaked in sweat, but they will also feel more breathable. COMFORTABLE & LIGHTWEIGHT:Our products are ergonomically designed to create comfortable shin pads for the contours of your legs, giving you comprehensive protection around the lower legs. The highly elastic material can not only relieve the destructive force of external force and avoid violent impact but also allow you to move flexibly. WIDE RANGE OF APPLICATIONS:Breathable shin guard socks sleeves protects your legs when you are in football games, running, soccer, badminton, camping and other relative activities. Perfect gift for the beginner or elite athlete who loves playing soccer