The GM 909 Batting Glove offer ultra comfortable back of hand flexibility and comfort from Tri-flex 3rd & 4th fingers, 1st & 2nd finger additional chevron foam inserts and foam underlay to the back of hand. Made from a mixture of lightweight foam and traditional cashmillon filling for great protection, flexibility and comfort, further protection and manoeuvrability is provided by three-piece side bar protection, for a complete and supportive glove. Palm - Calf leather. Back of Hand - Pro PU. Back of Hand Filling - Poron XRD, HD Foam, Plastic Fibre. Thumb - Extended two piece thumb. Sweatband - Double sided.