10 Best Booster Seat For 4 Year Olds 2025 in the United States

The Graco TurboBooster LX Backless Booster is designed for children weighing between 40 and 100 pounds and standing 43 to 57 inches tall, fitting well within typical booster seat requirements for 4-year-olds and older kids. It focuses on safety with the Graco ProtectPlus system, which provides protection in frontal, rear, and rollover crashes, and a shoulder belt positioner to ensure the vehicle seat belt fits correctly. Installation is user-friendly thanks to the front-adjust LATCH system, which secures the booster seat firmly to the car, helping keep it stable and making it easier for kids to buckle themselves. The booster is backless and forward-facing, making it a practical choice for families transitioning their child from harnessed car seats to vehicle seat belts.

Comfort is addressed through a removable, machine-washable seat pad and a built-in cup holder, while a hideaway storage compartment adds convenience for storing small items. However, this booster is not designed to be portable due to its weight and lack of harness, so it’s best suited for one vehicle rather than frequent transfers between cars. Its straightforward maintenance and easy cleaning features make it practical for everyday use. This booster seat is a solid option for parents looking for a simple, safety-conscious, and comfortable backless booster for larger kids, though those needing portability or harness options might want to consider other models.

The Graco Tranzitions 3 in 1 Harness Booster Seat is designed to grow with your child, accommodating them from their toddler years through to youth. This seat transitions from a forward-facing harness suitable for children weighing 22-65 lbs, to a highback booster, and finally to a backless booster for children weighing up to 100 lbs. This makes it a versatile option for parents looking for a long-term car seat solution.

It meets stringent safety standards, including passing rigorous crash tests for frontal, side, rear, and rollover impacts, which provides peace of mind for safety-conscious parents. The Simply Safe Adjust Harness System is a standout feature, allowing the headrest and harness to be adjusted together easily, ensuring a proper fit as your child grows. Installation is straightforward with open-loop belt guides that help position the vehicle’s seat belt correctly.

For comfort, the seat offers an 8-position adjustable headrest and comes with comfortable, machine-washable seat pads, body support, and harness covers. Additionally, two cup holders are included, which are practical for holding drinks and snacks. The lightweight design makes it easy to transfer between vehicles, which is great for busy families. However, the seat is forward-facing only, which might not be ideal for those looking for a rear-facing option for younger children. The seat's weight of 17.19 pounds, while not overly heavy, might still be a consideration for some parents when moving it frequently. Despite this, the Graco Tranzitions 3 in 1 offers excellent value with its flexibility, safety features, and ease of use, making it a strong contender for families in need of a reliable booster seat.

The Chicco GoFit Plus Backless Booster Car Seat is designed for four-year-olds and up, accommodating weights between 40-110 lbs and heights from 38-57 inches. Its LATCH attachment system helps secure the seat in the car, ensuring stability and ease of use, especially when children are getting in and out. The quick-release latch removal is convenient for parents, allowing one-handed seat removal with a simple pull. The contoured seat with double foam padding provides comfort for longer rides, and the built-in carry handle adds to its portability, making it easy to transfer between vehicles.

The booster seat features integrated lap belt guides and a shoulder belt clip to ensure that seat belts are correctly positioned for your child's safety. Maintenance is straightforward with two dishwasher-safe, fold-away cup holders and machine-washable seat pads, making cleaning a breeze. However, being a backless booster seat, it may not provide as much head and neck support as high-back models, which could be a consideration for longer trips. The seat is also specifically forward-facing and doesn't convert into other types of seats, limiting its versatility.

The Chicco GoFit Plus is an excellent choice for parents seeking a reliable, easy-to-install, and comfortable booster seat for their growing child, especially suitable for short to medium-length car rides.