The Patagonia Men's Nano Puff Black Lightweight Full Zip Vest in size M is a stylish and practical outdoor garment ideal for casual occasions. Made of polyester with a quilted design, this mid-length vest features a stand-up collar and a zip closure. The lightweight construction makes it perfect for fall and spring seasons, while the accents of quilted detailing, zipper pull, and brand logo add a touch of style to the black color. Perfect for the active man looking for a versatile and comfortable outerwear option. Like New!