Ultra Vest 6.0 regular fit men lined with recycled polyester jersey

lined with recycled polyester jersey fabric for warmth

multi attachment options and an easy-to-use AA battery pack

3-oz 20-denier 100% nylon ripstop

Made with 67% organic cotton/33% T400® polyester solid weft comfort-stretch twill that moves with you and feels easy on the skin

and a drawcord that's customizable and can be internal or external for added adjustability and preference

Ultra Vest 6.0 regular fit men lined with recycled polyester jerseyBring your next ultra to the next level with a lightweight design specific for ultra running, featuring waterproof pockets and efficient details dedicated to long miles. The Ultra Vest uses the latest in fully customizable vest fit technology with the ultra durable Comfort Cinch 3. 0 and protective mesh panels that prevent chafing over many miles. A roomier cut in the back and spacious arm holes provide a wider, taller fit for larger frames than our