No one likes a windburned chin. At least, no one we've met. This Neck Gaiter is engineered to block the wind from hitting your chin and lower face on cold, windy days. Made with over 85% recycled content (pre- and/or post-consumer sources), the material in this product helps divert waste from landfills and saves valuable resources. This product contains at least 90% bluesign® approved fabric -- a standard for environmentally responsible production.