The Single Layer Tube Neck Warmer from BlackStrap sets the industry standard in performance, comfort and protection from the elements. Skiers, Snowboarders, and Backcountry enthusiasts have made the Single Layer Tube their go to facemask for mild temperature and high activity snow sports because it is soft, lightweight and extremely breathable. The 4-way stretch fabric maximizes helmet compatibility and offers multiple wearing applications. One Size Fits Most Adults, Single Layer Construction with Patented Tri-Blend Fabric (Milled in the USA), Helmet Friendly/ Ergonomic Fit with Contoured Neckline, Soft stitch, seamless design provides comfortable goggle interface, 4-way stretch fabric for comfort without restriction, Synthetic, moisture wicking & lens safe fabric, Antimicrobial, quick dry & machine washer/dryer friendly, UPF 50+ (UV) rated for sun protection, Made in the USA, Model Year: 2022, Product ID: 921671, Model Number: S-FG-A-SLT-P-CON, GTIN: 0661787868759, Type: Neck Gaiter, Material: Synthetic, Warranty: One Year, Material: Patented Tri-Blend Fabric (Milled in the USA)