The Evolvafix car seat was developed in accordance with the i-Size safety regulation. It can only be installed facing forwards. The Top Tether belt must be used when using the seat's inner belts. In this configuration, a child weighing up to 22 kg can be transported. As the headrest largely grows with the child, Evolvafix adapts to both younger and older travellers. The shape of the seat ensures comfort and, above all, safety for both younger and older children. The V-shaped headrest is designed to control the movements of the child's head. It offers optimum protection in the event of a side impact and is also comfortable when sleeping. The five-point harness can be changed from a child's height of 105 cm and a maximum weight of 22 kg. The child is then strapped in with the car's 3-point safety belts. Thanks to the Flip&Grow function, it is very easy. Adjust the headrest and stow the integrated straps in the backrest so that they don't get lost. Then switch the Flip&Grow adjustment panel so that the SecureGuard is positioned above the seat. SecureGuard helps to protect the sensitive area of your child's tummy with the additional fourth attachment point of the 3-point safety harness. The hip belt reduces the pressure on the child's tummy in the event of an accident. The simple EasyRecline system for children of all ages allows the seat to be adjusted to many comfortable reclining positions, even when the child is sitting in the seat. The Top Tether belt does not need to be removed to adjust the recline. Britax Romer attaches great importance to the comfort of the youngest users. The upholstery is breathable, pleasant on the skin and easy to clean. The seat fabric can be removed and washed (according to the manufacturer's instructions).