The Alpinestars Bogotá V2 Drystar Jacket is a very versatile adventure touring jacket offering outstanding value for money. The detachable Drystar membrane is waterproof and breathable, allowing for 4-season riding and guaranteed waterproofing. You will also find a removable thermal liner to ensure comfort no matter what the climatic conditions may be. When you need some fresh air to keep you cool, just zip open the Jet Ventilation System zippers on the torso and the rear outlet to allow air to freely pass through the jacket. On the sleeves you will find air vents as well to assist in ventilating. So the Bogotá V2 sure is jacket for year-round riding. But it\'s not only comfortable, it\'s safe as well. Equipped with CE certified shoulder and elbow protection for superb impact protection and the ability to accomodate Alpinestars Nucleon chest ánd back protectors (sold separately). The main shell is of a multi-material construction from highly abrasion and tear resistant poly-fabric. The extended profile lower back ensures riding comfort and extra protection in the lumbar region. A true adventure touring jacket needs to be practical. The Bogotá V2 is loaded with pockets for your valuables: 4 external front pockets of which 2 waterproof pockets and 2 cargo pockets. A large rear utility pocket is perfect to store one or both inner liners of the jacket. The internal pockets are waterproof and zippered for peace-of-mind closure.