Leather motorcycle jacket suitable for men application sports outer material cow leather outer material property breathable material thickness 1 3 mm inner materials mesh lining 3d spacer fabric protectors elbow shoulders ce protectors features perforated leather inserts ventilation vented zips comfort functions waist adjustment comfort equipment sleeve zips outside pockets 2 outside pockets sizes 44 46 48 50 52 54 56 58 60 additional informa