Polar Buff Headwear has nine extra inches of cozy Polartec® microfleece that transform Original Buff Headwear into a cold weather necessity. Multiple configurations give you a protective layer option, keeping you warm and comfortable in harsh outdoor conditions. The Polartec microfleece of the Polar Buff provides warmth without the weight. Polor Buff is extremely breathable with the right level of insulation for most outdoor activities. Polor Buff Headwear maintains body temperature and prevents heat loss. Polar Buff is perfect for all kinds of winter outdoor activities like skiing, snowboarding, motorcycling or as a casual wear accessory. Now with Polygiene odor control technology, Buff Headwear smells fresh longer. Polygiene applied to microfiber panels only.