Excellent used condition, lovely and cozy car seat cover for a fall or winter baby! Size is one size, 0-12 months, universal fit over all infant car seats. Purchased in November 2023, stored in original cotton bag. Unzips and easily secures with velcro to allow cooler fresh air when warmth isn't needed. https://www.7amenfant.com/products/car-seat-cocoon-airy The Car Seat Cocoon Airy is a contoured, form fitted, very secure car seat cover. It protects babies from the cool winds with its high collar and lightweight insulation. The Cocoon keeps little ones warm while traveling, eliminating the need for heavy jackets and over bundling. Its 100% cotton lining keeps babies snug while creating an intimate, cocoon-like environment, guaranteeing the maximum comfort level for baby. When spills, smudges, and other infant mishaps happen, just toss it in the washing machine and dryer.