Supple full-grain perforated goat leather combined with vented mesh fabric on topside for optimal ventilation Supple full-grain goat leather palm (perforated for ventilation) Synthetic leather accordion comfort panels Ventilated AirGO PROTECH metacarpal-knuckle protector, with air duct ERGO PROTECH" soft TPR protective shell on hypothenar (palm slider) TPR finger protection with air intake vent Forearm protection from 3D TPR logo Dual closure system, with adjustment tab underneath a protective flap Hi-Res Grip palm reinforcement for optimal grip Touch Screen system on index finger CE KP1