1. Ultra-Lightweight Design Made with soft sponge material, the M size weighs only 3.9g per piece and L size 8.7g, so you’ll barely feel them during matches or training. 2. Breathable Perforated Structure The evenly distributed air holes keep your legs cool and dry, preventing sweat buildup even during intense games. 3. Dual Size Options Choose from Kids (7×9.5cm) or Adult (10×14.5cm) sizes to ensure a snug fit for different leg shapes and ages. 4. Shock-Absorbing Protection The sponge material effectively cushions impacts from kicks or collisions, reducing the risk of leg injuries. 5. Multi-Color Selection Available in multiple colors to match your soccer gear, adding a personalized touch to your sports look.