PALM: Duo Hi Groove 6 mm Interior latex wavy. BACK: Polyurethane high quality German. SOBREDORSO: The duragrip with highlight + Big Hi Groove. CLOSE: Elasticated wrist band of 9 cm and belt with velcro. PACKING: Bag portaguantes with a pot of gel gift. FEATURES: Specially developed for use in the wet. The latex of 6 mm in her palm micro porous removes water allowing an optimum contact with the ball. The interior of the latex rifling stabilizes the hand and makes it easier to bend.