Motorcycle leather suit combination type one piece application sports suitable for men outer materials cow leather leather material thickness 1 3 mm schulterprotektoren shoulders ellbogenprotektoren elbow knee protection knees protector ce protectors features stretch inserts security features ykk zip fastener semi auto lock knee pads knee sliders sizes 46 48 50 52 54 56 58 60 62 64 additional information please note the different sizes of each