Material palm in highly abrasion-resistant kangaroo leather upper hand PITTARDSR hair sheep leather WR 100 colourfast and sweat-resistant unlined Comfort /Features pre-curved palm high, crumple-free special step seam avoids pressure free feeling Velcro at wrists and cuffs visor wiper Security padded upper hand and thumb all over with shock-absorbing foam SUPROTECTR special Palm /palm-amplification with SUPERFABRICR brand material (32% polyester, 68% epoxy resin) schoellerR DYNATEC-reflex inserts The Gloves are available in short size (K) and long size (L).