The Nova Car Seat Is From Groups 1,2 And 3 Means Perfect From 9 Months To 12 Years Of Age. Ideal For The Weight Of 9-36Kgs. Nova Car Seat Transforms With Your Growing Child, Thanks To The 6 Level Headrest Position. The Car Seat Is Extendable From 69 Cm To 80 Cm. Detachable Back And Can Convert Into A Booster Seat When The Child Grows Easy To Store In Car Boot Space And Extremely Portable Hand Support For The Kids To Sit Comfortably Ergonomically Designed For Extra Comfort 5 Point Safety Harness With 2 Level Adjustments Extra Cushion For Added Comfort Easy To Install And Universal Fit For All Kinds Of Cars Removable Covers For Cleaning And Washing En Certified: Certified European Standards, Ecr44/4