Group 0+ Suitable from birth up to 12kg or approx 12-15 months i-Size approved Isofix compatible Lifetime guarantee when registered with Maxi-Cosi after purchasing Impact-absorbing side wings The Rock from Maxi-Cosi is a fantastic choice if you're looking for ease of use, comfort and safety all in one cat seat. Approved to be used on an aeroplane with i-size approval, it can also be easily clicked into a pushchair to create a flexible travel system and comes with a range of additional features: Can be secured with seat belt or with the Maxi-Cosi Isofix 2wayFix base for quick and easy installation (sold separately) The Rock can be installed stand-alone in the car with the 3-point safety harness The baby-hugg inlay adds safety and comfort for the newborn Comfy seat with extra padding Impact-absorbing material in top side wings offers extra protection Side Protection System for optimal safety in side-impacts Cover can be removed from the car seat without dismantling the integral harness and can easily be washed Sun protected with the integrated sun canopy In combination with the 2wayFix the Rock and 2wayPearl are a convenient solution from birth up to approx. 4 years Please note: Register your Maxi-Cosi car seat with them in just three weeks to receive lifetime warranty with them. Safety: Under no circumstances should a car seat be used on a passenger seat where there is an airbag. Correct fitting of all car seats and boosters is of paramount importance to make them most effective in the event of an accident. Not all car seats fit all cars and it is important to check for fitting suitability on all cars you intend fitting the seat to, as well as re-checking if you change your car. Always read the instruction booklet which comes with your car seat to achieve a safe and correct fitting, retaining the guide for future reference. We recommend fitting your car seat in advance of first using it. We recommend that babies shouldn`t be left in Group 0/0+ car seats (infant carriers) for prolonged periods. Suitability: Please make sure that you check the car seat you choose is suitable for your car before ordering. Some of our shops offer a car seat fit test, where a Nursery advisor will test the display model in your car to check that it will fit properly. Please contact your local shop to see if this service is available. Alternatively, please contact the car seat manufacturer who will be able to advise whether their model will be suitable for your car. Find your nearest department store Car seats are categorised into the following groups and it is imperative that a category is chosen so the child`s weight falls within the range indicated: Car Seat groups: Group Child's weight approx. age of child 0 birth up to 10kg/22lb birth up to 6-9 months 0+ birth up to 13kg/29lb birth up to 12-15 months 0+ & 1 birth up to 18kg/40lb birth to up to about 4 years 1 9-18kg/20-40lb about 9 months to 4 years 1 & 2 9-25kg/20-55lb about 9 months to 6 years 2 15-25kg/33-55lb about 4 to 6 years 1, 2, 3 9-36kg/20-79lb about 9 months to 12 years 2 & 3 15-36kg/33-79lb about 4-12 years Note: some car seats will be approved in two or more groups.