The lightweight Junior Maxi i-Size R129 highback booster allows your "big kid" to travel safely from 100-150cm (approx. 3.5 to 12 years). The Junior Maxi i-Size R129 features a one-hand, 10-position adjustable headrest allowing parents to quickly and easily adjust the height of the headrest as the child grows. The two hideaway cupholders hold beverages and offers a machine-washable cover. The Junior Maxi i-Size R129 has been rigorously tested to meet or exceed all applicable R129/i-Size regulations. Features: 10-position height-adjustable head rest Soft cushioned seatpad Retractable cupholders Open-loop belt guides to help ensure proper seat belt positioning Machine washable covers Specifications: Dimensions: H:81.5 x W:45.6 x D:38.0 cm Weight: 4.8 kg Colour: Black Guarantee:2 Years Material: Multi Model Number: 8CT899MDNEU