Alpinestars T-Dyno WR Jacket The T-Dyno WR Jacket blends lightweight, water-resistant fabric with a modern classic aesthetic, inspired by Alpinestars' long tradition in motorcycle apparel. It skillfully merges vintage elements with contemporary features, epitomizing a timeless fusion for the discerning rider. Construction: Crafted from durable 450D polyester with stretch panels on the back shoulders and under the armpits Detachable 80g thermal vest made from 100 recycled polyester Synthetic leather at the cuffs Waterproofing: DWR (durable water repellent treatment) for water-resistance Protection & Safety: Nucleon Flex Plus Level 1 shoulder and elbow armor included Pocket for optional back protector (available separately) Certified as a CE Class A garment Comfort: Soft comfort inner collar Waist adjusters for a dialed in fit Pockets: Zippered front pockets Inner waterproof pocket Other Features: Jacket-to-pant connection loops