10 bestCar Booster Seatsof June 2025
112M consumers helped this year.
35% off
1

Graco Tranzitions 3-in-1 Harness Booster Seat, Toddler to Big Kid Car Seat from 10-45 kg (22-100lb), Harness/Highback/Backless Booster, Proof
Graco

9.8
25% off
2

Safety 1st EverSlim 4-in-1 Convertible All-in-One Car Seat, infant to toddler, rear and forward facing, booster mode, backless booster, Fits 3 across, Washable seat, Birth to 10 years, Hexagon Horizon
Safety 1st

9.6
3

Maxi-Cosi Pria All-in-One Car Seat, 3in1, Convertible from Infant to Toddler, rear and forward facing, booster mode, washable Seat Cover, Authentic Black
Maxi-Cosi

9.3
4

Graco TurboBooster Highback Booster Seat, 2-in-1 Convertible Car Seat, Highback to Backless Booster, Celeste
Graco

9.1
5

Graco Turbobooster Backless Booster Seat, Gust
Graco

8.8
Other
6

Graco Turbobooster Highback Booster Seat, 2-in-1 Car Seat, Highback to Backless Booster, Lennon
Graco

8.5
7

Cosco Kids Topside Lightweight Backless Belt-Positioning Booster Car Seat, Washable Cover, Diamond Daze
Cosco

8.3
8

Safety 1st Grow and Go Arb 3-In-1 Car Seat - Roan
Safety 1st

8.0
9

Chicco MyFit Harness + Booster Car Seat, 5-Point Harness and High Back Seat, For children 25-100 lbs. - Notte/Black & Grey
Chicco

7.7
10

Chicco GoFit Plus Backless Booster Car Seat with LATCH Attachment and Quick-Release LATCH Removal, Portable Travel Booster Seat for children 40-110 lbs. - Avenue/Black & Charcoal Grey
Aminoter

7.4
A Guide to Selecting the Best Car Booster Seats
Choosing the right car booster seat is important for your child's safety and comfort during car rides. Booster seats are designed to position the seat belt properly on a child's body, reducing the risk of injury in case of an accident. When shopping for a booster seat, it's essential to consider your child's age, weight, height, and your vehicle's compatibility. Understanding the key features will help you make a confident and informed decision that keeps your child safe and comfortable.
Type (High-Back vs. Backless)
The type of booster seat refers to whether it has a backrest (high-back) or not (backless). High-back boosters provide head and neck support, making them ideal for vehicles without headrests or for younger children who may fall asleep in the car. Backless boosters are more compact and easier to move between cars, but they require the vehicle seat to have a proper headrest. Choose a high-back booster if your child needs extra support or your car lacks headrests, and a backless booster if your child is older, your car has headrests, and you want something more portable.
Weight and Height Limits
Weight and height limits indicate the range within which the booster seat can safely be used. These limits are set by the manufacturer and are crucial for ensuring the seatbelt fits your child correctly. Booster seats typically start at around 40 pounds and go up to 100-120 pounds, with height limits varying as well. Always check your child's current measurements and choose a seat that fits their size, allowing room for growth. Never use a booster seat if your child is below the minimum or above the maximum limits.
Seat Belt Positioning
Proper seat belt positioning is the main function of a booster seat. The seat should guide the vehicle's lap and shoulder belts so they rest on your child's upper thighs and shoulder, not the stomach or neck. Some boosters have built-in belt guides or adjustable armrests to help with this. When choosing a booster, look for features that make it easy to achieve correct belt placement, especially if your child is on the smaller or larger end of the size range.
Installation Method
Booster seats can be secured using the vehicle's seat belt or, in some cases, with LATCH connectors. LATCH (Lower Anchors and Tethers for Children) can help keep the booster in place when not in use, but the seat belt is what restrains your child. Consider how easy it is to install and move the booster seat, especially if you plan to switch it between vehicles. Make sure the installation method is compatible with your car and that you can use it correctly every time.
Comfort Features
Comfort features include padding, armrests, cup holders, and adjustable headrests. These features can make longer rides more pleasant for your child and encourage them to stay properly seated. If your child will spend a lot of time in the car, look for a booster with extra cushioning and adjustable parts. For shorter trips or occasional use, basic comfort features may be sufficient.
Ease of Cleaning
Kids can be messy, so the ability to remove and wash the seat cover is a practical consideration. Some booster seats have machine-washable covers, while others may only allow spot cleaning. If your child often eats or drinks in the car, or if you want to keep the seat looking new, prioritize a model with easy-to-remove, washable covers.

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