Viper Tactical Neck Gaiter Fleece - Colour: Green. This highly breathable and stretchable Tactical Neck Gaiter from Viper is made of soft fleece Polyester with an elasticated drawcord and provides a high level of protection against wind and cold. This extra warm scarf is perfect for highly demanding field tasks as well as for everyday use during colder seasons. One size fits most. Stretchable and highly breathable. Soft fleece material for extra warmth. Fleece non-pil Material Super comfortable and warm One size fits most Can also be used as a hat when adjustable draw cord is pulled tight Dimensions: 25 x 28cm or 9.84" x 11" (flat).