Columbia Bugababy 3-in-1 Omnitech Waterproof Bunting and Detachable Fleece Bunting. Really great item for rainy season and winter. I used this for my son all winter long, in very cold weather, and he was always nice and warm! I love that the waterproof shell can be worn alone if it's rainy but not cold or with the fleece bunting. It is definitely 100% waterproof; it was thoroughly tested with many puddle jumps! It is very durable and it great shape. Washes well. I wish they still made these!