Designed and developed for a specific women’s fit the Stella Valparaiso Jacket forms a formidable all-weather riding ensemble when matched with the Valparaiso Pant. The Valparaiso Jacket incorporates a waterproof and breathable DRYSTAR® membrane, plus a thermal liner for superb levels of comfort. Its Jet Ventilation System (JVS) air intakes and its ergonomic, class-leading CE certified shoulder and elbow protection make this jacket indispensable for long and short trips. Features Developed for a specific women’s fit this multi-material main shell construction is highly durable, with abrasion and tear-resistant panels in critical impact areas with removable sleeves for riding in hot climates. Removable and interchangeable waterproof and breathable DRYSTAR® liner with taped seams to ensure waterproof performance. Removable long sleeve thermal liner means jacket can be worn in colder climates. Jet Ventilation System (JVS) features large zippered air vents with open mesh gussets on torso and back, plus two-way zip vents on arms for cooling performance on long rides. Removable CE-certified shoulder and elbow protection for superb impact protection. Chest and back pad compartments with PE padding (Alpinestars’ Nucleon chest and back protectors available as accessory upgrade). Anatomical, pre-curved sleeve design incorporate Velcro® volume control adjustment straps for improved comfort, fine-tune adjustment of garment and to help keep elbow protections in place. Increased reflective detailing and logos for increased rider visibility. Fully compatible with Alpinestars’ Bionic Neck Support models. Collar construction incorporates comfort lining and features Velcro® and magnet closure system. Collar includes expansion gusset for increased neck coverage. Accordion stretch inserts on elbows for improved fit while riding, plus waist adjustment belt for customized fit and secure closure. Elongated rear profiling for comfort and protection in the riding position. Pre-curved, articulated sleeves with gusseted Velcro® cuffs enhance fit and comfort in the riding position. Highly water resistant external storage provided by two chest font waterproof zips and an internal waterproof wallet pocket. Convenient storage options with two front cargo style pockets and large rear utility pocket. Premium YKK zippers with twin sliders on front zipper, plus waist connection zipper for secure attachment to Alpinestars riding pants.