A signature Finisterre piece, the Cirrus offers lightweight warmth in a windproof, water resistant package that's perfect for layering. Its recycled Finisterre Engineered Insulation fill offers an excellent warmth for its weight, and is paired with a fluorocarbon-free recycled polyester ripstop shell. When not in use the Cirrus can be packed away into its inner pocket to become a handy travel pillow.