Scouting the big nasty or digging deep to make the eddy, these pullovers will wick nervous sweat away from your skin. They're made from breathable, 6.5-oz. Regulator R2 fleece, a high-loft, low-density fleece that maximizes moisture movement and dries quickly. Ideal as a cool-weather midlayer, R2 provides the perfect balance of light weight, compressibility and toasty warmth. The El Capilene Pullover has modified Y-Joint sleeves to prevent hem creepage. Both have spandex binding on the collar, cuffs and hem; ventilating front zipper and are sized for an against-the-skin fit; buy a size up if you anticipate a layer underneath. Made in USA.