We used this car seat travel bag twice to bring the car seat for use on the flight, and this bag is still in excellent shape. It can be used with wheels or wear it as a backpack. It features adjustable shoulder and waist straps for functionality and hands-free comfort. The 360 degree rotation wheel and the top handle made it so easy to carry the car seat along in the airport. The spacious interior can fit in a diaper bag too! Condition: EUC From Smoke Free & Pet Free Home Please review all photos for quality and measurements. They are part of the description. New to shopping on Poshmark? If yes, you could use my referral code "MONNIEMONNIEMON" to join and you will get $10 off on your first order! Happy Poshing! ^_^