1. Highquality material: The soft sports knee protectors are made of highquality and comfortable elastic fabrics, which have better moisture absorption and sweat performance, strong air permeability and are particularly comfortable to wear. The knee pads made of exquisite sewing technology are not easy to damage, more durable and can be worn for a long time. 2. Thickened sponge pads: Our sports knee protectors handball contain thickened sponge pads in the middle, soft and thick with good elasticity. Knee protection volleyball with thickened sponge can be more effective on the effects of the knee in sports. 3. Keep injuries away: The nonslip collision sports knee protectors are a must for all your family members. You can protect the kneecap of the children during outdoor sports, can help the eldest keep the joint warm, can also protect those who need to perform knee work on the floor, such as house cleaning. 4. Ergonomic design: Our sports knee protectors are tailored to the structural features of the human knee joint and the sports properties and fit perfectly with your knee joint. Elastic cuffs can prevent the knee sleeves from rolling away during training and do not slip off. Suitable for teenagers who often perform knee activities.