The Nike AIR Sportswear Zip Up Sherpa Vest in Black/Grey is a stylish and versatile piece of athletic wear designed for casual occasions. Made from polyester with a polyester lining, this vest offers both comfort and warmth. The full zip closure and zipped pockets add functionality to the design, while the Nike Air branding adds a touch of sporty style. Perfect for athleisure activities, this vest in size M is a practical and fashionable choice for men looking for a versatile outerwear option.