SG HP-33 Batting Gloves Palm made from premium quality leather Split thumb for extra-flex; three-piece sidebar on bottom hand for extra protection from those waybard balls Non-toxic imported polyurethane (PU) with cotton filled finger rolls First two fingers have reinforced plastic inserts in bottom hand; all other fingers fibre protection in both hands Fully ventilated finger construction with nylon gusset along sides that provides airing and sweat reduction over extended use