Lightweight with just enough spandex for a secure, comfortable fit, the Leupold Moab Pro Neck Gaiter offers UPF 50 sun protection for long days in the field. Its anti-microbial fabric helps control odor and repel bugs, keeping you comfortable in the backcountry or at the range. FeaturesUPF 50 fabric helps guard against sun exposure during long days outside.Treated with Dupont Silvadur to help block odor and keep bugs off your skin.Lightweight and flexible with built-in stretch that moves with you, while pulling moisture away from your skin to keep you dry and comfortable.