3CERA&reg; Thermal Fleece Full Face Mask Cycling Bike Bicycle Scarf Hood Face Warmer Beanie Made of 100% polyester, soft & lightweight Warm and comfortable to cover your neck, head and face. Can also be worn as a two-ply scarf One size 50-58cm & stretchable Covers your entire head and neck. Anti-pilling finish prevents the formation of fibre motes.