The Nania Beline SP is a stylish and affordable Group 123 high back booster which is suitable for children between 9-36kg (approx. 9 months to 11 years). It has a height adjustable head support with side impact protection which grows with your child. Lightweight and portable - easy to move between cars. It comes equipped with individual harness tensionners for extra security which ensure that both sides of the harness are tightened correctly and safely. Individual harness tensionners to ensure both sides of the shoulder harness are tensionned correctly. There are also chest and buckle pads for comfort and safety. Car seat features: Car seat group 1-2-3. Suitable for children 9 months to 11 years. Suitable for children from 9kg to 36kg. For use with 3 point seat belts. Forward facing. Side impact protection. 5 point harness. Individual harness tensioners. Harness sleeves and quick release buckle. Adjustable head support. Padded seat. Armrests. General information: Size H71, W45, D50cm. This seat does not convert to a booster seat. Removable washable cover. Weight 4.55kg. Manufacturers 2 year guarantee.