A lightweight and comfortable sport riding jacket with a removable Drystar® liner for waterproofing and breathability the Leonis Air jacket features extensive mesh panels for superb levels of interior airflow. Features Advanced poly-fabric shell construction with mesh panels on front, back and underarms for cooling performance Removable Drystar® lining for waterproofing and breathability, plus all-round weather versatility Extensive mesh panels for superb airflow and ventilation Multiple setting volume adjusters for customized fit Chest and back pad compartments with PE padding (Alpinestars certified Nucleon chest and back pads available as accessory upgrade) Class-leading protection provided by Alpinestars Bio Air certified elbow and shoulder protectors Multiple compartment storage options, including waterproof internal wallet pocket and zippered external pockets Embroidery and embossed detailing Reflective detailing for improved rider visibility Internal waist connection zipper for attachment to Alpinestars riding pants