We love a good versatile base layer top and this one really deserves a permanent spot in your cool weather adventure wardrobe.  Featuring our soon-to-be world famous side motion strips, this lightweight, fleece-backed top allows you to do all the things while helping keep your temp regulated.  Made of moisture-wicking fabric, this top has a lightweight crossed hood and crescent thumbholes, which keep it still while you're adding all the layers on top.

Want a closer fit?  We recommend sizing down.