[Fabric material]: nylon·spandex·polyester fiber

[Internal material]: silicone·double fish scale spring

[Product size]: S/M/L/XL

[Color package: black·dark gray·light gray·blue

[Weight]: single spring knee pad M/193g

[Packing information]: 100 pieces per box

[Box size]: 60*44*50cm

[Purpose]: outdoor exercise·cycling·playing basketball·sports protect joints and enhance the core strength of the legs

[Advantages]: Spring knee pad knitted fabric, breathable and not stuffy, sweat-absorbent and soft, good resilience, comfortable to wear, shock-absorbing and pressure-resistant, enhanced sports protection, moderate wrapping to increase sports ability, suitable for a variety of sports atmospheres, protect joints, and exercise better.