The foam padded backing give these shin guards sweat-wicking lining,keep shins , dry and comfortable. A of 36-41 grams of weight (plus 4mm foam padded backing), which is the experience of carbon fiber . More conducive to stable suspension with leg joint protection, great fitting your leg shape and super comfort. Fascinating visual appearance and unparalleled performance, nothing stronger.This is the of many professional football players. Colour: carbon fiber color Material: carbon fiber + foam Size: 18.5 x 9cm Package Contents: 1 pair x guards 1 x storage box Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.