Britax Marathon Convertible Car Seat


All it takes to install this Britax car seat in your vehicle is the simple buckling of a seatbelt. The harness adjusts to 14 different positions, and the buckle fits in two different positions to suit your growing child.

Obviously, one of your most crucial concerns when you are buying a car seat is that it is safe, and this Britax convertible car seat features an additional layer of side impact protection, a steel frame, and a base which absorbs impact.