The EVOLVA series, from Britax Römer, has been extremely popular with parents for over 10 years. The latest addition The EVOLVA 1-2-3 SL SICT model offers you advanced security and a first-class look. The chair is suitable for children of 9 - 36 kg and can be fitted in most cars - with or without ISOFIX. The years of research and testing of Britax Rammer has helped making the EVOLVA series popular with parents for more than 10 years. The new EVOLVA 1-2-3 SL SICT comes with the Soft-Latch ISOFIX mounting system, which connects the seat directly to the car, providing excellent safety. It also includes their SI Pillow Technology for Side Collision (SICT), which minimizes a collision impact on your child in the event of a side collision. The design's new design gives a first-class look, and the soft material on the headrest and the special shoulder pads ensures that your child has extra comfort. All in all, it provides for years of comfort and safety. EVOLVA 1-2-3 SL SICT grows with your child as it can be used for children from 9 kg to 36 kg. This makes it the only car seat you will need after the baby car seat. As it grows, you can easily switch from using the integrated harness (up to 18kg) to the car's 3-point seat (up to 36kg) for attachment of the child to the seat.