Unfold your personality wearing the classy Icebreaker® Merino 200 Oasis Long Sleeve Crewe Cloud Dye. It is an incredibly warm merino base layer designed for the coldest months of the year. It is ideal for skiing, snowshoeing and other winter pursuits, making it the go-to piece for winter layering. Featuring gusseted underarms for mobility and comfort, offset shoulder seams to help reduce friction, flatlock seams to help reduce friction, and backward set side seams to prevent friction.