100% polyamide ripstop fabric, This full-zip vest touts sturdy, bold style that stands up to the weather. The tough, water-resistant fabric holds 260 grams of insulation that keeps the temperature at bay, whether it is -5 or 45 degrees. The mock neck, zip-front pockets, and elastic binding at the neck, armholes, and hem provide protection from winter chill. The quilted style, two access points and left chest pocket engineered for embroidery, and machine-washable design keep you looking your best.