Why get your boobear different buntings for different seasons when you can get the Columbia Infant Boys' Bugababy Interchange Bunting' This bunting has a removable liner for cool summer breezes, a shell for spring and fall, and you can combine them together to provide excellent warmth during the winter chill. An Omni Tech waterproof laminate protects your little one from winter elements and messy spills and other liquids, and still allows the Bugababy to breathe so he doesn't cry from stifling heat. The nylon shell is as durable as its microfleece lining is soft for both your convenience and his comfort. Columbia added a microfleece hood for even more comfort around his sensitive noggin. An asymmetrical zipper helps you get to the diaper changes quicker, and fold over cuffs warm his hands and feet without rubbing uncomfortably against his wrists and ankles.