For people with an active lifestyle all year long, a BUFF Original ThermoNet Multifunctional Neckwear - Vecti Ash offers flexible and warm protection from frigid temperatures. Designed to provide a four-way stretch, it is made with a blend of polyester and elastane, 56% of which is recycled content. Along with being flexible, it is a durable and lightweight option that feels soft next to the skin. The breathable fabric features lightweight insulation to help regulate your temperature without adding unnecessary bulk. This seamless neckwear is machine washable.