Rock is the new I-Size car seat from Maxi-Cosi. It offers maximum protection thanks to impact-absorbing materials and side protection. The comfortable insert allows the newborn to enjoy supreme security in a welcoming environment. Features Approved for traveling on planes Installation with 3-point seat belt ISOFIX installation Removable cover without the need to remove the harness Washable cover Reducer for newborns Sun canopy Extra padded cover Impact absorption material 3-point safety harness Installation facing the road Side Protection System Use From birth to 12 months, approximately From 45 to 75 cm Technical information Dimensions: 67 x 44 x 37.5 cm Weight: 4.10 kg Maxi-Cosi's recommendation is to use the seat Rock with the 3WayFix base, providing an ISOFIX installation and a highly convenient click-and-go system. In order to guarantee the safety of the seats and protect our customers, car seats will not be exchanged.