TheSealSkinz Waterproof Cold Weather Beanieis a lightweight, three-layer waterproof knitted beanie that is comfortable and insulated. Ideal for use every day or adventuring in cold weather conditions.Stylish and warm, the Waterproof Cold Weather Beanie takes away any worries of a cold and wet head. This waterproof hat will keep you dry and warm in rain, snow, and mud, on brisk hikes, blustery walks with the dog, and chilly commutes. It’ll for sure be your go-to winter beanie!SealSkinz Waterproof Cold Weather Beanie FeaturesIdeal for a Wide Range of Activities - Insulated and waterproof, it’s designed to keep you dry and warm in wet and cold conditions while hiking, commuting, walking, or fishing.Innovative Waterproof Construction - Using a unique three-layer construction that combines a waterproof membrane with a warm and stylish acrylic knit outer layer and a fleece-lined inner layer, you\'ll stay warm and toasty in snow, cold, and rain.SealSkinz Waterproof Cold Weather Beanie MaterialsOuter Layer - 100% AcrylicMiddle Layer - 100% Dri-Vent MembraneInner Layer - 100% Polyester