Constructed from a premium leather main shell and packed with protection features, such as dual density DFS shoulder protectors, the Fuji Leather Jacket has extensive stretch zones to ensure a close-fitting riding fit. With strategically positioned air vents for high levels of internal climate control plus a removable thermal liner, the Fuji is ideal for riding in all types of weather conditions. Features Constructed from 1.3 mm genuine cow leather for comfort, fit and performance Dynamic Friction Shield (DFS) external dual density TPU sliders on shoulders Sonic-welded removable thermal liner (80g body, 60g sleeves) for excellent performance in cold climates Extensive use of accordion leather stretch panels on back and elbows help movement and comfort on the bike Alpinestars’ Hyper-Res Stretch Fiber (HRSF) stretch inserts on back and underarms for excellent fit and movement Protection Removable certified shoulder and elbow protectors in the inside for class-leading protection Chest pad and back compartments with PE padding (Alpinestars certified Nucleon chest and back inserts available as accessory upgrade) Multiple snap button system to integrate the Level 2 certified Alpinestars Nucleon Back protector Performance Localized perforations for excellent ventilation and internal airflow Hook and loop grip waist adjustment for improved riding fit Zippered air intake vents are strategically positioned for optimized airflow Two zippered hand pockets plus inner waterproof wallet pocket Print logos and direct print graphic details Waist connection zipper allows attachment to Alpinestars riding pants Low profile collar construction with microfiber comfort edging plus 3D textured fabric inner collar lining Pre-curved sleeves construction reduces fatigue while riding Hi-frequency reflective details