Thank you for viewing. This is the Joie "Elevate" child seat, which can be used for a long time, from around 1 year old to around 12 years old. ■ Product Information ・Model Number: JO-0737 ・Target Age: Approximately 1 year old to 12 years old (9kg to 36kg) - First Mode: 9-18kg (approximately 1 year old to 4 years old) - Second Mode: 15-36kg (approximately 3 years old to 12 years old) - Seat Mode: 22-36kg (approximately 6 years old to 12 years old) ・Size: - First/Second Mode: W49 x D50 x H62-81cm - Seat Mode: W46.5 x D40 x H20.5cm ・Seat Surface Size: W31 x D30cm ・Backrest Size: W26 x L55-75cm ・Backrest to Crotch Belt: 15cm, 20cm ・Weight: Approximately 4.6kg (in First Mode) ・Materials: Body/PP, Seat/Polyester, Padding/Polyurethane, Buckle/POM, Cushioning Material/Styrofoam ■ Product Condition This item was used by a child, so there are some stains and signs of use, but it can still be used. No instruction manual ・Operation confirmed ・Wiped and cleaned ・Non-smoker household ・No pets ■ Shipping We will carefully pack it with bubble wrap and strive to deliver it safely. We ask for your purchase if you understand that this is a used item. Thank you very much.