The Columbia Boys' Bugaoo II Fleece Interchange Jacket can be worn as two separate layers or zipped together to create the ultimate winter jacket with three ways to protect you from the winter cold. This winter jacket is made with a waterproof and breathable Omni-tech™ Shell, Omni-Heat™ reflective lining that utilizes your heat generated, and anti-pill solid microfleece liner to keep you nice and cozy. Enjoy the critically tapes seams that lock out moisture but lock in heat, media/google pocket, zippered handwarmer pockets, and adjustable cuffs for a tailored fit. The Columbia Boys' Bugaoo II Fleece Interchange Jacket has everything you're looking for in a winter jacket and more!