? Main external materials :100% goat leather.? Wrist adjuster.? Waterproof and breathableSympatex membrane.?Lining made from specificbrushed knitted fabric forcomfort, Thinsulate paddedthermal lining that trapsand holds body heat, andallows moisture to escape)for protection against thecold.? Furygan Sensitive Science :the forefingers and thumbsare equipped with a specificinsert allowing for the use oftouchscreen devices.