Joie child seat Tilt. Customers in some areas (Hokkaido, Okinawa, and remote islands) will unfortunately be responsible for shipping costs. Please comment before purchasing. It is secured by the 3-point seat belt of the car seat. My daughter used it from about 6 months to 4 years old. Since I don't own a car, I used it for car sharing, so I only used it a few times a year. However, since she sometimes ate snacks in the car, there are some stains and signs of use. We do not sell parts or sell them separately. Only those who can understand this, please. Instruction manual included. Although there is an instruction manual, YouTube is the easiest way to understand how to install it.