Thank you for viewing. This is a MAXI-COSI Maxi-Cosi baby seat CabrioFix base set. The inner cushion was accidentally discarded, so it is not included. Therefore, use from around 3 months old (60cm) is recommended. Please prepare a separate inner cushion if you intend to use it for newborns. [Included items] ・CabrioFix (child seat) ・FamilyFix (base) ・Instruction manual ・Two AA batteries *It was used with a waterproof mat, so the overall condition is good, with no noticeable scratches or stains. However, as it is a used item, please understand that there may be some minor scratches and signs of use. Everything has been disinfected. Please rest assured that there is no battery leakage. Please check the photos for the condition of scratches, etc. You can move the baby without worrying about waking them when putting them in or taking them out of the car. It was very convenient to be able to move the baby while they were still sleeping indoors. It also functions as a bouncer indoors at home or when going out, making it very convenient. It will be shipped wrapped in bubble wrap and secured with stretch film.