Stella Isla Womens Waterproof Jackets Alpinestars Tech-Air(R) 3 compatible Slim fit womens biker jacket Constructed from a water repellent poly fabric outer shell with a matte finish that incorporates light interlining padding Forearms and shoulders have quilted details with an additional neoprene padding layer that combines design and reinforcement Stretch fabric panels on the chest, along the sides of the torso, inner arms, below the back shoulders and neoprene elbow accordion panels offer improved freedom of movement and rider comfort Front pockets for convenient storage and an inner waterproof pocket for carrying personal essentials Removable thermal vest with 100g insulation for effective cold weather performance, maximizes the adaptability of the jacket and extends the jackets usage across seasons Biker collar with comfort padding on front edge Jacket constructed from 450 D polyester with 45g padding on body and sleeves. Thermal vest made from a three-layered liner material consisting of an external quilted taffeta, an inner layer of padded insulation made from 100% recycled polyester and an internal soft jersey fabric layer for rider comfort Interior mesh tricot comfort liner with internal pockets designed to accommodate a back protector or a split chest protector Cut longer on the back for greater coverage in the riding position Waterproof inner pocket for the safe and secure storage of valuables and an inner mesh pocket for personal belongings includes pant connection loops for secure attachment to Alpinestars riding pants Vislon(R) zippers for jacket, front pockets and cuffs Shoulder and elbow armor protectors are engineered with a low profile for a more tailored fit offering an elegant aesthetic Compatible with Alpinestars chest and back inserts; sold separately Tested and certified Level 1 Nucleon Flex Plus shoulder and elbow armor for superior impact protection Tested and certified Level 1 Nucleon Flex Plus impact protection, Category II EN17092-6:2020 - C Class Impact The following standards apply to this product: Category II EN17092-4:2020 standards - A Class Available in womens sizes XS-2X