Knitted Hat for stylish protection in cold environments. BUFF® Lifestyle Collection accessory designed for style and protection. Knitted Hat for stylish protection in cold environments. Knitted style product designed for great look and protection against the cold. Made of one Merino Wool layer of 250 gr/m². Totally Eco-Friendly product. Help building a better world and enjoy the natural touch of our eco products. Designed to maintain your body warm in severe cold weather environments. Thermal comfort achieved by high insulation capacity.