Materials: PU and mesh spandex cover outside, NBR elastic insideFull padding on the front and back of wrist to promote proper punching technique, thumb-lockConformed to the natural shape of the fist for comfortable trainingSize: 32 x 17cmPacking: 1-pair/OPP bag and 50-pair/cartonCarton size: 65 x 35 x 25cmNet weight: 9kgGross weight: 11kg