Features Sport-fit Fabric for jacket 450D in polyester resistant to tearing & abrasion, water-repellent Collar insert in polyester stretch Inner collar in microfleece Lining in mesh Jacket certified according to EN 17092-3:2020 class AA Certified protectors at shoulders & elbows according to EN 1621-1: 2012 Type A Level 2 Predisposition for certified back protector according to EN 1621-2: 2014 Type FB Level 2 (sold separately) Acerbis SF 851FB back protector Level-2 size M (39-43) for jackets S, M, L Acerbis SF 851FB back protector Level-2 size L (43-47) for jackets XL, 2XL, 3XL Chest & back ventilations in mesh, to opene with zip 2 pockets outside & 1 pocket inside the jacket Cuff opening with zip Sleeve & bottom regulation Refractive Acerbis logo & applications on the front, sleeve & back