Graco an industry leader in juvenile products knows that your childs safety is of the utmost importance to you Graco designs its products with your childs safety in mind while at the same time ensuring that you get optimum value for your money In both regards the new Nautilus 3-in-1 MultiUse Car Seat fits the bill perfectly The Graco Nautilus 3-in-1 car seat is designed for both versatility and safety offering right-size comfort and protection as your child grows Nautilus is a harness seat a high-back booster and a backless booster Because it adapts as your child grows from age 1 to age 10 you can buy one Nautilus instead of a toddler seat booster seat and backless booster Thats one seat instead of three--a fantastic investment that doesnt compromise on safety Nautilus is the last car seat youll ever need to buy You get three products for the price of one