Price reduced! I plan to get rid of it this weekend, so I'm open to some price negotiation. For those who only want to purchase the Maxi-Cosi (with newborn cushion), it will be 4500 yen. Please contact me. MAXI-COSI gray child seat, with instruction manual and adapter, easy to carry. - Brand: MAXI-COSI - Color: Gray - Accessories: Instruction manual, base, adapter - Model: Child seat - Features: Easy-to-carry handle Includes cushions for the head and waist, suitable from newborn. ⚠️ Important Notes ● Maxi-Cosi Used for about six months with my older and younger children. There are no major scratches or stains, but there is a feeling of use, some scuffs, and a few pills on the belt. ● I think it's in good condition without any noticeable dirt or scratches, but there are individual differences, so I've listed it one level down. Home cleaned and wiped with a seat cleaner. Please refrain from purchasing if you are sensitive to these details. ● AirBuggy attachment adapter I bought this for my younger child and only used it a few times. It's in excellent condition. AirBuggy AirBuggy For COCO Universal adapter AirBuggy exclusive Universal adapter (CR-050) Retail price: 5,500 yen This adapter allows you to attach a Maxi-Cosi or Britax baby seat to the AirBuggy frame. Thank you for looking.