Maxi cosi pebble car seat can be installed with familyfix base or easybase 2 using maxi cosi familyfix base will attach the car seat with the isofix anchor points the familyfix base will also allow you to connect the consecutive aged pearl car seat when your baby grows out of the pebble there is also the option of recline when fixed in this way the lightweight car seat offers optimum side impact protection the car seat has a pillow and head hugger to support younger babies and an integrate