Bilt Alder 2 Leather Jacket The Bilt Alder 2 Leather Jacket is a modern take on a vintage motorcycle jacket. Matte buffalo leather and YKK zippers receive a light finish so you can look old school cool in a new jacket. A removable thermal liner provides warmth on those colder rides. Inset reflective elements ensure everyone on the road sees you even if you don't see them. Construction: 1.0 - 1.1mm Matte Buffalo Leather Pull-up Aniline Look with Light Hand Finish Removable thermal liner 80-100gm Moisture wicking mesh liner Ventilation: Perforated panels in the front and rear torso and inner arms Snap back to hold open collar Protection & Safety: Vented Axial AX1 CE Level 1 shoulder and elbow armor Pocket for optional Axial back protector (sold separately) Size MD Axial AX1 and AX2 back protectors fit all sizes Alder 2 Jackets Inset reflective elements Pockets: Zippered hand warmer pockets Internal zippered chest pocket Other features: Jacket-to-pant connection loops YKK zippers Fitment Note: Video model is 6', 220 pounds with 44 chest in size LG.