!!! We advise you to try on the gear in our workshop for the best fit. 我地建議你黎我地工作室試下先,試啱碼先買。 ;) Designed for surf skate the Kneepad Wavesk8 A delivers all the protection and comfort that this demanding discipline of sliding sideways demands. Its pre-shaped design is constructed from a double-stitched durable tear-resistant nylon to withstand the abrasive tarmac slides while a replaceable, high definition polyethylene full-cover cap covers a removable ACF knee pad with lateral padding on both sides and above the knee. The pad is kept in place with anti-slip NBR liner and top and bottom 360° Velcro straps with strap holders. A comfortable lining and non-slip cuffs and pre-shaped design add to the pads precision fit and comfort so riders can focus on their concrete waves without worrying about getting hurt. Material: 25% PU, 25% Neoprene, 20% Polyethylene, 18% Polyester, 5% EVA Foam, 4% Nylon, 3% RubberSafety Standard: EN 14120Weight(size):- 561g (S)- 578g (M)- 605g (L)- 628g (XL) Sizing: KNEE PADS S M L XL THIGH 34-38 CM 38-42 CM 42-46 CM 46-50 CM CALF 30-35 CM 35-40 CM 40-45 CM 45-50 CM Read more:https://www.ridetsg.com/shop/kneepad-wavesk8-A/710289-30-030/