The FLX 3.0 Speed Disc Punch Mitts are manufactured with a genuine leather front striking surface and back hand cover that lasts and performs. Micro disc shape is ideal for honing precision punches and accuracy. Resilient EVA concave foam padding mixed with high density Duraflex foam provides optimal impact absorption for trainer. Large grip ball is located at palm, so trainer can comfortably and firmly hold mitts during training, with maximum control. Contoured design is ideal for every punch and strike. Full ClimaCool nylon mesh backing allows hot air release keeping trainer cooler and drier during intense workouts. Super lightweight is ideal for elite athletes and trainers. Complete with ClimaCool padded finger cover on back that is preferred by most coaches.