1、 Ergonomic Design: The ergonomically designed sports knee pads are very close to your knees, but will not feel too tight, and the non-slip binding design is not easy to fall off, which is convenient for you to carry out any sports, training and exercises. 2、 Better Protection for Knees: The knee pads are made of thickened foam pads to absorb shock and prevent collisions, relieve the impact on the knees during exercise, reduce knee collision and friction damage, and provide better protection for your knees. 3、 Comfortable and Breathable: Made of high-quality comfortable stretch fabrics has high moisture absorption, perspiration, and high breathability. Feel good and comfortable. The exquisite stitching technology makes the knee pads not easy to damage, more durable, and can be worn for a long time. 4、 For Children and Adults: Provide 3 sizes (S, M, L), S: recommended for children aged 7‑12, M: recommended for people weighing 80‑130 pounds, L: recommended weight of 130‑180 Pound the crowd. 5、 Wide Application: Adult and children's knee pads can be used for dancing, running, climbing, cycling, skating, fitness and other sports. It can also be used when playing basketball, volleyball, football, badminton and other ball sports. The soft knee pads allow you to enjoy your sports experience. 1 Pair x Sports Knee Pads Material: polyester fiber spongeColor: BlackSize:S: Recommended for children aged 7-12, M: Recommended for people weighing 80-130 pounds, L: Recommended for people weighing 130-180 poundsPurpose: protect the knee