Engineered specifically for an optimized women’s performance fit, the Stella Kira v2 Air Jacket features an advanced poly-fabric main shell for high levels of tear and abrasion resistance. Featuring air vents and large mesh panels on the chest, back, and arms, the Stella Kira v2 Air Jacket is ideal for a wide range of weather conditions. With class-leading Nucleon Flex Plus protection on the shoulder and elbow and the option to upgrade with Alpinestars Nucleon chest and back protection, the Stella Kira v2 Air Jacket is fully optimized for use with or without Tech-Air 5®, Alpinestars' world-leading electronic airbag safety system, making it ideal for urban riding.