Columbia's Buga Set is a high tech snow jacket and bib pant for toddlers-it's super warm, waterproof and fully seam sealed. A performance jacket-and-bib snow set in miniature, featuring fully seam sealed Omni-Tech fabric for a waterproof-breathable barrier against the weather, a fleece upper on the bibs that acts as soft, cozy fleece vest and key details like a reinforced seat and knee and a hood that fits just right.