Product Description 1. Soft Foam Knee Pads - Super soft, durable, breathable, moisture wicking, skin friendly, no binding on the knees. They're designed to keep kids' knees warm in cold weather and thick enough to protect their knees and provide needed support during exercise. 2.STRETCHY & ANTI-SLIP -- Our sponge knee pads are non-slip and have good elasticity, just put them on your knees and they will stay in place without slipping off. Simple actions that all kids can handle. 3. Suitable for children and adults, suitable for both men and women. 4. Suitable for sports - Suitable for various sports activities, such as jogging, running, dancing, football, basketball, volleyball, yoga, soccer, skating, cycling, sports, etc., provides firmness and stability to your knees.