Unimango Unisex Outdoor Sports Windproof Face Mask Balaclava Neck Gaiter Warmer Micro-fleece neck gaiter/tube for cold conditions Adjustable Velcro closure to ensure a comfortable and snug fit Lightweight, cozy, and comfortable against the skin Material: Neoprene and thermal fleece, Weight: 48g Length: About 21.6" (55cm), Height: About 11" (28cm)