The Daybreaker 1/2 zip fleece has a super-lightweight 1/2 zip design while being extremely versatile. Perfect for keeping warm on chilly Autumn nights, as a light mid-layer in Spring and Summer or paired with some classic Helly Hansen base layers in Winter. Its warm, breathable and comfortable fleece stretch material construction is a year-round companion for any outdoor, sailing, or ski enthusiast. 100% Polyester. Imported.