1. Stainless steel protective shell, shock-resistant, anti-collision, sturdy and wear-resistant 2. Elastic paste design, easy to adjust 3. Steel perforated design, comfortable and breathable 4. Exquisite edging, smooth stitching, beautiful and durable 5. Material: alloy steel, EVA foam, diving cloth 6. Applicable gender: both men and women 7. Applicable scenarios: cycling, roller skating, etc. 8. Size: knee pads are about 42cm long, elbow pads are about 32cm long 9. Weight: about 684g/set
