Designed to become your go-to base layer for anything from skiing to hiking to inclement-weather jogs, our Women's Classic All-Season Merino Base Layer Bottom Boxed Plus offers the benefits of responsibly sourced Merino wool in a plus size. To boot, this bottom is made with a recycled nylon core for durability and a fit that moves with your body for comfort. In fact, this legging is so comfy, you might just find yourself wearing it even if you don't need a base layer. (Go ahead! We won't tell!)