A true innovation in car seats, the Recaro Zero. 1 Elite features the world first removable infant carrier that provides a high-quality car seat for in the car and on a stroller chassis with a single purchase. The lightweight infant carrier fits perfectly into a larger seat inside your vehicle and when your child gets older, you can remove the carrier altogether and just use the larger seat. Incredibly lightweight at 2. 9kg the infant carrier is convenient and offers a greater amount of mobility (especially as your child gets heavier!) and is suitable from birth up to 76cm or 9kg (whichever comes first) using a 3-point HERO harness. It's compatible with both the Recaro Citylife and Easylife strollers, as well as a number of other brands. When in the Zero. 1 mode, it's suitable up to 105cm and the seat uses a 5 point harness that's also part of the HERO safety system to prevent them from slipping or twisting and has triple side impact protection with the infant carrier, seat structure a