Zip Sugoi's RS 180 Cycling Jacket over a base layer to stay warm and insulated on the days Mother Nature conspires to keep you inside. With its streamlined fit and water and wind resistant fabric, the jacket will help make cold weather rides enjoyable without weighing you down. The jacket is made primarily of Firewall 180 fabric, a hardworking knit laminate that's able to block wind and rain from the outside while its brushed interior creates an insulating microclimate of warm air next to the skin. The fabric is also designed to continuously wick moisture away from the skin, retaining breathability and ensuring you stay warm and dry without trapping too much heat inside. Sugoi continues this brushed inner lining up to the jacket's full collar to add protection to a vulnerable area, while two zippered pockets on the back of the RS 180 ensure you have plenty of space to keep valuables safe through changing weather conditions. Sugoi strove to keep the RS 180 race ready and contoured, so expect a fit that closely resembles your favorite jersey rather than the bulky, billowing winter cycling apparel we all try to avoid.