Best All-Around Cover: The Pookie Poncho From 7AM Enfant | Mama's Bites
Amazon.com : 7AM Enfant Winter Baby Carrier Cover - K-Poncho 3 in 1 Universal fit for Ergobaby 360, Babybjorn Mini, Lillebaby Ergonomic Carrier, Baby Bunting Bag for Car Seats and Strollers, Grows