?Ace Sympatex is CEapproved as PPE.?Sympatex waterproof andbreathable membrane.?Lining made from specificbrushed knitted fabric forcomfort, Thinsulate paddedthermal lining that trapsand holds body heat, andallows moisture to escape)for protection against thecold.? Main external materials :Polyamide and goat leather.Palm 100% leather.? External shell protectionfor metacarpians.? Leather and foamreinforcement on the palmand the fingers. Finger stitch seams positionedon the outside, for bettercomfort, and a thinnerconstruction around fingers fora better feeling of the levers.? Wrist and cuff adjusters.The new cuff features stretchin order to have better fit,and to be easier to put on.? Comfort reinforcement on thetop of the palm, where thefriction with the handlebar gripis the greater.