Advanced temperature thermal technology can effectively reduce the temperature loss and block cold air so as to maintain a comfortable body temperature.Warm and windproof thick fabric.Color: blackFabric: fleece fabricFree sizeDimension (tile measurement): about 25 x 25 cmThickness: about 2mmUsage: You can use it as a balaclava， CS mask， scarf or beanie round cap. A multi-purpose item， value for money!Suitable for: motorcycle and electric bicycles riders， wargame， skiing， hiking and other outdoor， extreme sports enthusiasts.1 x Windproof Cold Protection CS Face Mask<br /><img src="http://img6.eachbuyer.com/x9/p100/bv870_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bv870_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bv870_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bv870_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bv870_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bv870_6.jpg" />