The most versatile multifunctional polar neckwear for cold weather, made using 97% recycled content and offering high thermal insulation with cozy, lofted fleece. PrimaLoft (R) Bio (TM) Fleece is fully biodegradable and is designed to return to nature. Flip it, twist it, fold it. 4-way stretch means you can wear it as a neck warmer, hat, balaclava and more, to keep you warm when the temperature drops. Buff Polar Neckwear | Multi Charcoal | Christy Sports