Booster car seats are important for developing youngsters who have outgrown their convertible car seat with a 5-point harness or weigh at least 40 pounds.  We offer a selection of premium Booster car seats, including UPPAbaby, Britax, Chicco, Clek, Cybex, Diono, Peg Perego, Nuna & Maxi Cosi At Macklem’s Baby Store, we offer booster car seats to ensure your child is safe and secure as they move up a stage in car travel. Booster seats have been specifically created for older children who cannot fit into convertibles or normal car seats, our booster seats are a perfect safety enhancement for children’s independence. Captivating designs such as adjustable headrests, side impact support, and belt-positioning help to make sure your child has the right fit and comfort for every ride while keeping your baby safe. Booster car seat allows you to use the headrest and have a high back with a five-point harness. These car seats can be converted into a high-back Booster Seat when using a car seat belt or a three-point seat belt, and then into a backless Booster Seat when your child outgrows their seat. Booster car seats can easily be installed and are portable in case one is in a hurry. If you want a tray that has a high back booster or prefer having a backless booster, Macklem’s Baby Store has various types available. Booster car seats are made of easy-to-maintain fabrics and constructions that are ideal for use over the long term as they grow. Stop our booster car seat collection.