Britax Allegiance 3-in-1 Convertible Car Seat - Ideal for Growing Babies and Toddlers

By: BRITAX

The BRITAX Allegiance 3 Stage Convertible Car Seat is the perfect all-in-one solution for parents looking for a safe and reliable car seat. With a weight range of 5 to 65 pounds, this car seat can be used both rear-facing and forward-facing, providing an extra layer of impact protection for your little one. It's easy to install and clean, and the side impact protection is designed for added safety. Plus, customer support is top-notch, so you can rest assured knowing your child is safe and secure.

Key Features:

This car seat is designed with safety and convenience in mind. It features a 10-position harness, side impact protection, and push-button LATCH connectors for easy installation. It's also easy to clean, making it a great choice for busy parents.
74
B2B Rating
11 reviews

Review rating details

Value for money
92
Sturdiness
93
Size
93
Safety
93
Overall satisfaction
90
Easy to set up
82
Customer support
84
Comfort
93
Closure and strap type
93
Build quality
92

Pros and Cons

Pros
  • Easy clean-up without removing the harness
  • Side impact protection designed for safety
  • Hassle-free installation
Cons
  • Average quality rear latch

Details of Britax Allegiance 3-in-1 Convertible Car Seat - Ideal for Growing Babies and Toddlers

  • Brand: BRITAX
  • Installation Type: Latch
  • Material: Alloy Steel
  • Orientation: Forward Facing, Rear Facing
  • Color: Static

Comments

Zwandel: Excellent quality car seat. Easy to carry through airport and install on airplane. Worked for travel on Air Canada, Frontier Airlines and American Airlines. Even easier to install in car. Britax is great quality

United States on Jul 05, 2023

Audra T.: This is the second time I have bought this car seat; the first was for my oldest son, I loved it so much that I purchased one for my youngest. It's really comfy for them, easy to put them in, take them out, super safe, and sturdy. 10/10.

United States on Apr 26, 2023

Courttnea Turner: Carseat was easy to put into the car but the covers attached to the car seat will come off when taking the baby out. Sturdy and fits all sizes

United States on Jan 10, 2023

Cliente de Amazon: buen producto y calidad

Mexico on Oct 15, 2021

Paula: Muy fácil de instalar con cinturón de seguridad, no requiere aditamentos adicionales.
Cómodo para el bebé, la use para un bebé de menos de 2,500 grs, y resultó muy funcional

Mexico on Aug 02, 2021

BabyChickenMamaDrama: I just returned my Extend2Fit because it seemed no matter what I did, I could not get my daughters straps securely against her chest. This carseat is a breeze to adjust! The straps loosen to adjust so smoothly and tighten just as easily with the simple press of the lever. It was such a sigh of relief after having to fight with the Extend2Fit, and still not feeling like it was right.
The manual says to be reclined all the way into the third position for rear facing, which was ridiculously easy just like everything else about this seat, so ignore the review that says "does not recline," because the "RECLINE" bar is bright red and says "RECLINE" and its right under babies feet.
Anyways, the best part about this carseat is no more threading the straps at babys shoulders. There is a panel along the inside of the back of the seat that clicks up and down adjusting the height of the straps for you. It could not be any easier.
The one thing I had to do was remove the gray flexible chest straps because my daughter is small at 20 pounds ( she is barely 18 months) and they prevented the straps from firmly fitting against her belly. The booklet said those were really...

United States on Dec 30, 2019

t. g. m.: This is our second Britax Allegiance, just got it for my husband's vehicle.
These are sturdy, easy to adjust and install. They are just well made and easy to work with.
Our kids are comfortable and secure.
I like how the adjustment is the big red button on the front of the seat.
There is no doubt that this seat is worth the money especially after also using Graco and Safety 1st convertible seats.

United States on Aug 26, 2019

Britax Allegiance 3-in-1 Convertible Car Seat - Ideal for Growing Babies and Toddlers Graco Extend2Fit Convertible Car Seat: Safety and Comfort for Growing Babies and Toddlers Graco SlimFit 3-in-1 Convertible Car Seat: Keep Your Child Safe and Comfortable on the Road
Britax Allegiance 3-in-1 Convertible Car Seat - Ideal for Growing Babies and Toddlers Graco Extend2Fit Convertible Car Seat: Safety and Comfort for Growing Babies and Toddlers Graco SlimFit 3-in-1 Convertible Car Seat: Keep Your Child Safe and Comfortable on the Road
B2B Rating
74
98
98
Sale off
Total Reviews 11 reviews 2 reviews 1 reviews
Brand BRITAX Graco Graco
Installation Type Latch Latch Latch
Material Alloy Steel Plush ‎Foam, Alloy Steel
Orientation Forward Facing, Rear Facing ‎rear-facingforward-facing ‎Rear-Facing and Forward-Facing
Color Static Gotham Darcie
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