Hard Shell Reinforced Soft Knee Guard. The combination of a hard-shell shin and soft 3DF impact foam knee, this knee guard offers great comfort paired with premium protection. A great product for all soft knee pad users that wants a sliding, more protected shin but who are also looking for that soft knee pad feel. Now with a new, slimmer knee pad profile and ventilated, perforated sleeve, as well as a newly integrated silicone coated thigh strap for that solid fit with ergonomic left/right shapes. Safety tested and certified protection that scores a total of 17 points in the Leatt protection rating system. Features Total Leatt® protection score of 17 points Soft knee guard with hard shell shin sliders 3DF AirFit ventilated soft impact foam New slim impact tested knee pad profile New improved hard shell sliding forearm New ventilated perforated Neoprene sleeve New anti-slip calf band and silicone grip lining New silicone printed and adjustable non-slip leg straps Abrasion resistant Aramid outer layer for durability Anti-odor MoistureCool and AirMesh wicking fabrics The 3D design ensures a great fit that is very comfortable Specifications Weight: approx. 550g (1.21lbs) per pair knee protection: EN1621-1