The Alpinestars Motegi Leather Motorcycle Jacket features the same styling as the Alpinestars Motegi 1 Piece leather race suit. This is constructed from premium 1.3mm full-grain cowhide and offers a removable and washable mesh liner with built in stretch inserts, aerodynamically sculpted ventilated hump, multiple stitching on main seams for maximum tear resistance and improved durability, soft 3D mesh and Neoprene collar, stretch fabric on arms and at sides for better comfort and fit, removable protectors injection moulded dual density foam at elbows and shoulders, additional protection at shoulders with external TPU shoulder sliders, YKK zips used throughout, foam padding at chest, upper arms and sides, facility for snap-in Alpinestars level 2 back protector (sold separately) Velcro waist adjustment for improved fit and full length connection zip to attach to jeans.