Kali Strike Knee/Shin Guards The new Kali Strike Knee/Shin Guards utilize a molded Xelion kneecap that absorbs shock and impacts without sacrificing flexibility. They also use soft padding next to knee to extend protection, and EVA padding on sides that boost comfort and maintain a secure fit. A breathable mesh back panel keeps them breathable, and non-slip bands (top & bottom) keep them in place. Velcro adjustment makes them easy to put on and take off, and they're machine washable. A 3 year warranty lets you know that Kali stands behind their product. Features Xelion knee cap assures that you're protected head on EVA padding is comfortable and protective3 year warranty lets you know Kali stands behind their product Size Small Medium Large Extra Large Upper Knee Circumference (cm)39-4242-4545-4848-50 | Kali | Strike Knee/shin Guards Men's | Size Small In Grey