JUMISEE (2PCS Kids Adjustable Knee Pad, Anti-Slip Padded Sponge Knee Brace Breathable Flexible Elastic Knee Support for Football Volleyball Dance Skating Basketball Sports - BYhw-220917115A-01M

• Adjustable Velcro Design: Kids can adjust the size of the knee pads according to the size of your kids' legs. Reduce the slip and the more relaxed the trouble.Size:Small: recommend for 4-6 years old. Leg circumference: 9.0"-12.5", Medium: recommend for 6-12 years old, Leg circumference: 11.8"-14.1". Note: Please measure your kids leg circumference, age recommend is only for reference, thanks! Brethable & Skin-friendly: Made of high quality cotton and sponge, our knee pads are soft, flexible, moisture wicking, comfortable and no sense of bondage. Keep kids' knee warm in cold weather and promote blood circulation. (These knee pads are thicker than normal, so they may not be very breathable on a hot summer day) Stretchy & Anti-slip: Stopping to pull the knee pads back up is frustrating to say the least, our knee pads feature with good elasticity, they can fit tightly to your kids' legs and stay in place without sliding down no matter what the kids are doing.The silicone anti-slip fabric is stitched to the inner layer to prevent slipping during the movement. Effective Protection: Thickened and high-density sponge knee pads keep the shock absorption protection, provide great support for the knee and effectively resist the impact force. They can also protect knees from scratches and abrasion and avoid unnecessary injuries and pains. Extra Knee Support For All Sports: Great for running, climbing, riding, yoga, football, basketball, badminton, tennis, dancing, breakdance, ice skate, volleyball, skateboard snowboarding, wrestling, crawling, soccer and more.