Item Type: Kneepad Material: EVA+ Latex + Polyurethane + Nylon + Aluminum Spring Color: Black Size: One size Elasticity: High elasticity, strong restraint Crowd: for men and women Suitable for sports: badminton, tennis, basketball, cycling, running, etc. Efficacy: Suitable for all kinds of sports protection and help sports injury repair, with daily knee rheumatoid arthritis, knee care and health care. 1The front EVA circular pad can strengthen the fixation of the patella, and the design of the opening can help the bone release the pressure on the knee joint during activities. 2The design of three straps is adopted to balance the power points and reduce the possibility of injury to the knee joint ligaments due to excessive fatigue or improper force. 3The high?strength metal support bar can effectively support and enhance the stability to help the knee absorb and break down the pressure during exercise, and protect the knee joint. 4The inner lining of the knee pad is made of environmentally friendly latex, which is non?slip and more stylish. 5High-density elastic fabric, stretches freely and comfortably, fits the leg shape better, is not easy to deform, is breathable and resistant to high temperatures.1. Please allow 1?2in error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.1 x Kneepad