Designed for everyone from casual riders to dedicated cyclists, you?ll get good bang for your buck with the Primary Series. Lightweight and durable, it features reflective piping and a built-in hood to give you everything you need for all kinds of weather. 100% 2Layer Nylon Product Details 100% 2Layer Nylon Waterproof, fully taped internal seams? Waterproof, Breathable, Lightweight Built-in Hood inside collar with drawstring Drawstring around waist Elastic cuffs with velcro closure Reflective piping throughout jacket Fleece collar lining Storm channel on zipper, velcro double closure Pit zips for additional ventilation? Back pocket Weight: Avg. 15 ounces depending on size Waterproof, fully taped internal seams? Waterproof, Breathable, Lightweight Built-in Hood inside collar with drawstring Drawstring around waist Elastic cuffs with velcro closure Reflective piping throughout jacket Fleece collar lining Storm channel on zipper, velcro double closure Pit zips for additional ventilation? Back pocket Weight: Avg. 15 ounces depending on size