As a parent, choosing a car seat is a big decision! If you have 3 kids, you may also be looking for the best car seat for 3 across in one row! This presents an additional challenge, and I’m excited to share why we love Diono as a solution!!
This post is sponsored by Diono and features car seats that were gifted to our family for review. All thoughts and feelings are my own, and we have been customers of Diono for 5+ years.
As an Amazon affiliate I earn a commission from qualifying purchases.
Best Car Seat for 3 Across
Car seats are obviously a crucial piece of safety equipment for children, and they’re also an investment! Choosing a car seat can be especially tricky if you need to seat 3 kids across in one row. This is exactly why we are long time fans of Diono! These slim seats have allowed us to have our kids 3-across in both my husband’s sedan and my two-row SUV.
The Radian® 3RXT® SafePlus™ is an excellent choice for families with multiple children or limited space! This car seat is designed to fit three-across in most mid-sized vehicles, making it perfect for families with multiple children or carpooling.
Who is the Radian® 3RXT® SafePlus™ for?
The Radian® 3RXT® SafePlus™ car seat is suitable for children weighing from 4 to 120 pounds, and it can be used as a rear-facing car seat for infants and toddlers or as a forward-facing car seat for older children. The car seat also converts to a booster seat for children up to 120 pounds. This means that you won’t have to purchase a new car seat as your child grows. It’s an excellent value for the cost!
Slim Design = Best Car Seat for 3 Across
First, one of the key features of the Radian® 3RXT® SafePlus™ car seat is its slim design. It’s just 16 inches wide, which means that it can fit three-across in most mid-sized vehicles. Consequently, this is a great feature for families like mine with multiple children. It’s also great for those who frequently carpool with friends or want to maintain space in the back for adults to ride in the open seats!
The Radian® 3RXT® SafePlus™ car seat is also designed with safety in mind. It features a steel alloy frame, aluminum reinforced sidewalls, and energy-absorbing EPS foam for excellent protection in the event of a crash. The car seat also has a five-point harness system that’s easy to adjust and provides a secure fit for your child.
This seat also features an anti-rebound bar which helps to absorb some of the movement on impact for smaller children (my kids are not using this feature in the images shown due to their size).
Comfort factors when choosing the best car seat for 3 across
One of the standout features of the Radian® 3RXT® SafePlus™ car seat is its comfort. My kids love the plush memory foam padding. The car seat can also be adjusted to fit your child’s height and weight, adding to the comfort (and safety!) of the seat!
Overall Pros and Cons
- Slim design makes it easy to fit three across in most vehicles.
- I love the versatile three-in-one design! This design allows the car seat to be used for children of all ages.
- Steel frame provides added strength and durability.
- Adjustable headrest allows the car seat to grow with your child.
- Installation can be tricky, especially for rear-facing mode.
- The car seat is heavy and may be difficult to move between vehicles.
- The seat is pricey. But my husband and I joke that buying 3 new car seats is cheaper than buying a new car!! If purchasing narrow seats allow you stay in a two-row vehicle, it’s important to consider options for seating the kids with 3 across!
Making Your Choice!
Overall, the Radian® 3RXT® SafePlus™ car seat is an excellent choice for families with multiple children or for those who frequently carpool with friends! With its slim design, safety features, and comfort, there are so many fantastic features!
Additionally, Diono car seats have been a great value for the money. They have grown with our kids for years, and I love that it allows us to fit fit three-across in our mid-sized vehicles! This is a significant advantage for our family of five driving two-row vehicles!
In summary, if you’re in the market for a high-quality, versatile car seat, the Radian® 3RXT® SafePlus™ is definitely worth considering!
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