Original Mexican innovation and design is the rage of athletes at every level. A 1.0mm full grain leather cover with more than 1" of high density layered pre-formed foam padding makes for a perfect anatomical fit. A leather wrap around wrist strap with hook-and-loop closure assures a tight fit. A durable, yet comfortable Taffeta inside lining compliments these gloves in function and style. Open thumb design is preferred by many pro and amateur athletes. Approximate 8 oz. weight is perfect for all bag workouts.