Get comfortable, breathable coverage in the Buff Adults' Original Anira Face Gaiter. This gaiter is seamlessly constructed for a super-smooth feel, and is designed to be worn as a face mask, a hair tie, or any number of ways. The lightweight polyester-elastane blend of fabric is stitched with four-way technology for a flexible fit that won't get in your way, and the UPF 50 sun protection shields your skin from harmful rays while you explore the outdoors. Fabric is dries quickly and wicks away moisture for your comfort.