Women's Sierra Butter Pile® Zip Up JacketTake on the chill in the Women's Sierra Butter Pile II Jacket, your go to layer for crisp hikes, cabin weekends, and everyday adventures. Made from 100% polyester and lined with double faced super soft sherpa pile, this fleece jacket wraps you in plush warmth while keeping things breathable and lightweight. The high collar adds extra protection against the elements, while lower zip pockets keep your hands warm and your essentials secure. Designed for