Masters RBT-301 Gloves 01043 Top-quality buffalo leather and a highly secure shock-absorbing insert are the distinguishing features of the RBT-301 model. Add to that the comfort and convenience of combat provided by the glove's perfectly contoured shape. WIN TOGETHER, SAFETY FIRST! MODEL : RBT-301 leather boxing gloves STANDARD WEIGHT: 8 oz, 10 oz, 12 oz, 14 oz, 16 oz MATERIAL: 0.09 cm buffalo leather INSIDE MATERIAL: polyester lining SHOCK ABSORBER : mechanically made of foam with a large crumple zone THICKNESS OF THE SHOCK ABSORBER: 5 cm PUNCH PANEL: Yes, 1 cm thick foam HAND CLOSURE: very well-profiled hand closure THUMB PROTECTION: covered by the glove body, contoured, sewn to the glove with a wide leather strap WRIST PROTECTION: 7.5 cm wide and 28 cm long Velcro strap around the wrist FASTENING: Velcro with rounded edges VENTILATION: CLIMA COOL microfiber mesh PACKAGING: YES, plastic packaging with Velcro closure