Axkid ONE is built with a new and innovative design that uses aluminium and hardened steel to form a lightweight safety frame that acts like a protective cocoon. The seat itself is built in shock-absorbing materials to minimise crash-forces upon impact. We also added ventilation holes in the seat to keep your child cool during the hot summer months. The whole seat weighs less than 10 kg allowing older and heavier children to travel rearward all the way up to 7 years of age. The ONE guarantees quick and secure installation - Just click in the ISOFIX connectors, fold out the leg support and release the anti-rotation bar and you're all set for installation in 30 seconds. Axkid ONE comes equipped with the Sleepwell System allowing the seat angle to be adjusted all the way to 42 degrees. This means that Axkid ONE can be tilted to act as an infant carrier with the Axkid ONE+ cushion the first months (available separately). Also, older children will appreciate the angle and easier fall asleep