Wide Compatibility: The car seat backpack has the size of 18 inches in length, 18 inches in width, 28 inches in height, the carseat bag can easily accommodate almost all major brands of car seats; The carseat travel bag has a large capacity and can extra accommodate baby toys, feeding bottles, clothes, and other baby plane travel essentials | Convenience for Travel: With YOREPEK infant car seat travel bag, you can easily carry the baby car seat when traveling or going out; The padded backpack strap of the car seat bag can be adjusted according to your needs; Carseat carrier bag provides hands-free convenience, which not only saves the extra cost of luggage fees, car seat rental fees but also allows your hands to be released so that you can easily show the ticket, pulls luggage or push a stroller | Premium Material: The car seat travel bag for airplane is made of water resistant polyester fiber, easy to clean; The carseat cover for airplane travel has 4 strong feet at the bottom, which can well protect the infant car seat bottom from wear or dirt; The airplane carseat bag uses thick padded material, with innovative sewing technology provide comprehensive wear protection | Safety Design: With thick padded internal side wings and internal fixing straps, the car seat storage bag can fix the baby car seat firmly in its position, ensure infant car seat protection; The car seat airplane bag can be carried with a convenient top handle; With the double zip opening, you can easily lock and secure the car seat when checking in your luggage | Easy to Fold: The car seat travel bag is a ideal solution for your flight or car trip; Each carseat bag contains a small transparent name card slot, you can easily find your car seat backpack travel bag on the airport conveyor belt; Also, you can easily pack or fold the travel car seat bag into a flat shape to facilitate the next use; The product introduction page has detailed folding instructions for the car seat gate check bag