The Sugoi Carbon Long Sleeve has a nice soft feel to it and a snug fit. It is ideal for wearing as your first layer in defence against the elements. High wicking and fast drying. Ideal Uses -Winter Running -Winter Biking -Winter Walking -Keeping you warm while in a snow ball fight Details -Raglan Sleeve -Articulated for increased movement -partial Sugoi flat seam -Engineered crew neck If you are looking for a base layer that isn't quite as snug fitting as the traditional base layers made by brands like Odlo and Craft but, is more effective than a long sleeved T-Shirt. Then the Sugoi Carbon line of baselayers fits the bill. They are a top seller instore because of their soft material and comfortable fit.