Featuring an optimized female fit design, the Stella Kira Leather Jacket has a premium leather chassis for comfort and durability. With extensive stretch panels on the sleeves and chest for a highly adaptive fit, the fully CE-certified Stella Kira jacket has strategically positioned perforations for high levels of rider comfort and class-leading protective features inside and out. Product Features: Optimized for a women's performance fit Premium leather main chassis constructed from 1.3 mm genuine bovine leather. Large accordion stretch panels help movement and comfort on the bike. Stretch panels on sleeves and chest further improve fit and feel. Waist adjustment for improved riding fit. Two zippered hand pockets. Waist connection zipper allows attachment to Alpinestars riding pants. Print logos and direct print graphic details. Zippered air intake vents are strategically positioned for optimized airflow. Localized perforations for excellent ventilation and internal airflow. Low profile collar construction with microfiber comfort edging plus 3D textured fabric comfort inner collar lining. Pre-curved sleeve construction reduces fatigue. Reflective details to make the rider more visible to other road users. Chest and back compartments (Alpinestars Nucleon chest and back inserts available as accessory upgrade). Multiple snap button system to integrate the Level 2 CE certified Alpinestars Nucleon Back protector. Microfiber comfort edge on collar and cuffs. Waterproof inner wallet pocket. Inner removable thermal liner. CE certified Bio Armor shoulder and elbow protectors. Fully CE certified riding garment.