Men's Vapor Brief midweightsock The vest that redefines everything

The vest that redefines everything you know about the world of traditional down or synthetic insulation

look no further than the Men's Comet Hoody

Made with Duckworth's proprietary lightweight and naturally cooling Vapor fabric

painstakingly crafted and long-awaited

and comfortable

Men's Vapor Brief midweightsock The vest that redefines everythingAt a Glance Description Where we come from, comfort in the right places matters. Duckworth's Men's Vapor Brief keeps you comfortable where it counts with natural, Montana grown Merino Wool spun and knit into our proprietary Vapor Wool fabric blend. Our Vapor Wool is naturally antimicrobial (odor free), itch free, cooling, breathable, quick drying, moisture wicking, and oh so comfortable. Vapor Briefs feature a functional fly and a brushed elastic