Thermal insulation and assembly
5 mm neoprene. The seams of the gloves are waterproof due to GBS assembly (Glued and Blind Stitched): the neoprene is glued first of all, then sewn for maximum strength (the sewing needle does not go completely through the neoprene in order to prevent water infiltration). The pre-shaped fingers offer increased dexterity and mobility of the hand. The palm of the hand is reinforced with Supratex for added grip.