The Avery Men's Heritage Waterfowl Sweater is a fusion of modern fabrics and vintage waxed cotton. The windproof soft shell sweater is lined with a polyester fleece overlaid in an 8oz. olive drab waxed cotton, the recipe for a favorite garment.Features8oz waxed cotton outer layer is water shedding Abrasion resistant built to lastPolyester softshell fleece adds interior warmth, holding the chill at bayUpper chest pockets are fleece lined and hand warmingSide pockets store essential gear out of the elementsRib-knit cuffs aid in body warmth retention