Biltwell 4 Speed Vest Every rider needs a rugged vest in their gear arsenal, and our 4-Speed Vest answers the call. Its heavy-duty cotton canvas exterior features generous sizing and elasticated expansion panels so you can layer it over a shirt, hoodie, or reinforced riding jacket. Two-way zipper with Hypalon pulls lets you fine-tune fit at the collar and waist. A breathable polyblend liner is built in to keep you warm and comfortable. Two interior and four exterior pockets are perfect for hauling gloves, glasses, and other essentials. Features: Super-tough 13 oz. 100 cotton canvas exterior 3 wide canvas accordion side panels with stretch nylon/Elastane construction Heavy-duty Vislon two-way weatherproof zipper with high-traction Hypalon pulls Two lower front pockets with double-needle stitching and riveted corner reinforcements Oversized hidden pocket on right chest with 8-inch vertical zipper Single patch pocket on left chest Two interior patch pockets, one with internal elastic loop for key fob storage Breathable 57 polyester/43 Repreve recycled interior liner with sublimated graphic Woven stretch polyester collar with Spandex to hold shape Polyester single-needle, double-needle, and overlock stitched seams throughout High-quality embroidered interior tags and exterior brand detailing