Bullet Points:1, Premium Fabric: Made of down fabric, the scarf is wind-resistant and impermeable. It can also store strong temperature, reducing cool breathlessness.2, Keep warm: It has ultra-light heat retention properties, realizing a light temperature-blocking effect, alleviating temperature dissipation, and adding velvet to warm up. Thicken the velvety/heat-keeping lock temperature.3, Wrap-around heat: using heat-holding technology to maintain long-lasting warmth. The scarf wraps around the neck, effectively resists cold air invasion.4, neck preservation: impermeable down fabric is used for the surface layer, and the inner is lined with light and fleece fabric. The interior is filled with specially selected warm silk cotton to achieve lightness and warmth.5, suitable actions: the fabric is impermeable and can resist the wind, suitable for more outdoor activities. The glove will warm up at any time, whether it's for outdoor activities or your daily commute. Descriptions: Outdoor Cycling Scarf is made of high-density down fabric, which is impermeable and windproof. Suitable for moreOutdoor activities, which is cycling. Name: outdoor cycling scarfColor: black, grey, red, navy blueSize: one sizeSize: about 90*15CM/35.43*5, 91in Crowd Use: Men