Izi Modular i-Size Base by BeSafe® For use with BeSafe iZi Go Modular car seats, which are compatible with Joolz Day, Geo and Hub collections. The base can easily be connected to the ISOFIX points in your car; with clear indicators, both visual and audible, they will show when the base is correctly fitted. The BeSafe iZi Modular i-Size base also offers adjustable leg room using an adjustable frontbrace and ISOFIX arms. Features Age: 0 – 4 years The base is essential for placing your Joolz BeSafe iZi Modular car seat Can only be used with BeSafe iZi Go Modular and BeSafe iZi Modular i-Size. Clear indicators, both visual and audible Growing leg room with iZi Modular i-Size Quick and easy installation Dimensions: Length 61cm x Width 33cm x Height 16cm