








🚗 Boost Your Ride, Boost Their Comfort!
The Diono Connect3 RXT Backless Booster is a slim, lightweight booster seat designed to fit three across in most mid-sized sedans and SUVs. Featuring premium latch connectors with front access, a comfortable 2TexFoam seat base, and removable cup holders, it supports children from 40 to 120 lbs with adjustable shoulder belt positioning for safety and comfort. Its compact 15.4" width maximizes interior space without compromising protection.






| Product Dimensions | 15.4 x 16.3 x 9.1 inches |
| Item model number | 56233 |
| Minimum weight recommendation | 40 Pounds |
| Maximum weight recommendation | 120 Pounds |
| Minimum height recommendation | 38.2 Inches |
| Maximum height recommendation | 63 Inches |
| Material Composition | 96% Polyester, 4% Spandex. Filling: 100% Polyurethane Foam. |
| Care instructions | Seat Cover: Machine wash cold. Seat Shell and Components: Spot clean |
| Batteries required | No |
| Orientation | Forward Facing |
| Harness type | Seat Belt |
| Item Weight | 13 pounds |
| Country/Region of origin | China |
A**R
Best booster sear
Been looking for a booster seat that secures to the hooks for support and this seat is by far the BEST!!!! So well made, quality wonderful and my daughter loves it!!! Love the secure feeling just not free sitting on the car seat
J**T
Great value
We have used this brand before and the quality is 🤌. Very easy to set up and use. They cup holders and army rests are nice too. Highly recommend.Their car seats and boosters fit well together too.
B**D
Easy to install.
They work great for the grand kids.Easy to install and use.
J**L
Works!
Works well, don’t need Bells and whistles, does what it’s supposed to!
M**N
Absolute best booster seat!
Love these car seat boosters, very easy to attached to our car ancor system and very comfortable for my kiddos to ride long trips in.
J**N
Great booster seat for big kids
Great quality booster and awesome price. Very light and super easy to install and move around when needed.
S**9
Terrible
Do NOT buy this booster. It should be taken off the market. after using it for a few months for my 8 yr old I had taken a trip a taken one for my 5 yr old being she meets the requirements for a booster, after messaging with a certified car seat tech(car seat for the littles) about why it looked so wrong on my little , I have come to learn that she has yet to see a good fit on anyone with this carseat and I am lucky we didn’t crash during use cause I sent her the picture of my big kid for a fit check and it didn’t fit properly on either kid. (47 inches and 54 inches tall) the seat belt sits at the thighs and not at the waist. I am now scrambling to find an immediate replacement that will fit in my car correctly and my children. I included the images for reference .. note the shoulder strap was incorrect on my end but was able to be adjusted
M**N
My thoughts
The cups are under the seat, needs instructions in the box with the seats.
Trustpilot
4 days ago
1 month ago