Patented four-sided design provides maximum support, comfort and protection- Layer of Comfort Form Foam for unparalleled comfort- Coolmax lining- Cushion cradle contour design- Non-slip strips over Coolmax lining for secure fit- The choice of more pro catchers than any other brand- Reduces stress and erosion of cartilage on the knee joint- Sizing: Small for 5’7 and under; Large for 5’8 and over- Free shipping to US48 or choose overnight option during checkout