SKU: 54045616252
diono car seat and stroller

diono car seat and stroller Diono Radian 3RX Latch All-in-One Convertible Car Seat

Sale price$22.42 Regular price$24.91
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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9

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Description

diono car seat and stroller Diono Radian 3RX Latch All-in-One Convertible Car SeatThe Diono Radian 3RX Latch All in One Convertible Car Seat is the original slim fit 3 across all in one convertible car seat, designed to protect from birth to booster seat (5 120 lb 2. 2 54 kg). Featuring 12 position adjustable head support, extended rear facing up to 50 lb, and steel reinforced frame, expect 10 years of safety from just one car seat. Diono Radian 3RX Latch All in One Convertible Car Seat Features: 12 POSITION HEADREST Creates a safe

The Diono Radian 3RX Latch All-in-One Convertible Car Seat is the original slim fit 3 across all-in-one convertible car seat, designed to protect from birth to booster seat (5 - 120 lb / 2.2 - 54 kg). Featuring 12-position adjustable head support, extended rear-facing up to 50 lb, and steel reinforced frame, expect 10 years of safety from just one car seat.

 Diono Radian 3RX Latch All-in-One Convertible Car Seat Features:

12 POSITION HEADREST

Creates a safe and comfortable fit for rear-facing, forward-facing, and booster seat modes.

 

INFANT HEAD SUPPORT LINER

Features padded support for added comfort. Simply remove it as your infant transitions from a rear-facing to a forward-facing booster seat.

 

10 YEARS ONE CAR SEAT

From rear-facing to forward-facing Radian® 3RX adapts as your child grows from birth to booster. Suitable from 5 – 120 lb / 2.2 - 54 kg

 

THE ORIGINAL RADIAN® 3 ACROSS

Built with our famous Radian® slim fit convertible design for a 3-across option only with Diono Radian® combinations, without compromising child or passenger comfort. Feel safe having your children secure in the backseat.

 

REAR FACING FOR LONGER

Designed and engineered to keep your child rear-facing for as long as possible up to 50 lb / 22.7 kg. 

 

STEEL REINFORCED FRAME

Mechanically engineered, reinforced steel core, made from automotive-grade high-strength steel to shield and protect.

 

 


Product Dimensions

Inside Shoulder Width 12"(30.5 cm)
Maximum harness Shoulder Height from the seat 16.5"(42cm)
Minimum harness Shoulder Height from the seat 7.5"(19cm)
Closet buckle slot 3.5"(8.9cm)
Furthest buckle slot 7.5"(19cm)
Inside hip width 12"(30.5cm)
Overall depth 16"(40.6cm)
Inside seat depth 13"(33cm)
Overall height 28.5"(72.4cm)
External Width 17"(43.2cm)
Folded depth 7.1"(18cm)

 

Care & Maintenance

Covers: Machine washes cold, line dry. Shell and Components: Spot clean

 

Product Specifications

Brand Diono 
Black Jet Manufacture SKU 55010-NA-01
Blue Sky Manufacture SKU 55013-NA-01
Pink Blossom Manufacture SKU 55014-NA-01
Minimum User Weight 5 lb / 2.3 kg
Maximum User Weight 120 lb / 54 kg
Minimum User Weight - Rear Facing 5 lb / 2.3 kg
Maximum User Weight - Rear Facing 50 lb / 22.7 kg
Maximum User Weight - Rear Facing LATCH 35 lb / 15.8 kg
Minimum User Weight - Forward Facing 22 lb / 10 kg
Maximum User Weight - Forward Facing 65 lb / 29.5 kg
Maximum User Weight - Forward Facing LATCH 40 lb / 18 kg
Minimum User Weight - Booster 40 lb / 18 kg
Maximum User Weight - Booster 120 lb / 54 kg
Seat Weight 28.1 lb / 12.76 kg
Product Height 28.5 in / 72.4 cm
Product Width 17 in / 43.2 cm
Product Depth 16 in / 40.6 cm
Maximum User Height 57.1 in / 145 cm
Number of Head Support Positions 12

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 54045616252

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4.5 ★★★★★
Based on 19 reviews
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Verified Purchase
Thanh Nguyen
New York, US
★★★★★ 1
Shelf wobbles and sits at an inclined angle after mounted.
Color: Oak, Size: 28" W x 7" D x 1.5" H (2 pieces)
While the shelf looks nice, it didn't work as it should. I anchored and screwed in the black metal bracket pretty well, and it stays perpendicular to the wall and doesn't wiggle or wobble one bit. But as soon as I slide in the wooden shelf, the whole shelf wiggles and settles at an inclined angle. Putting in the two screws down on the shelf did nothing to help with the wobbliness. I may have to glue down certain big decoration in fear of it sliding down the shelf, though that may be a bit overcautious and exaggerating.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 20, 2025
F
Verified Purchase
Fatimah AL zerkan
Dallas, US
★★★★★ 5
Very good quality
Color: Black, Size: 24" W x 7" D x 1.5" H (2 pieces), Color: Black, Size: 24" W x 7" D x 1.5" H (2 pieces)
Very good quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2026
S
Verified Purchase
Sigrid Brandow
Lexington, US
★★★★★ 5
Easy install.
Color: Black, Size: 32" W x 7" D x 1.5" H (2 pieces)
Easy install, and very pretty. Can't go wrong with this purchase.
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Reviewed in the United States on December 12, 2025
M
Verified Purchase
Miah
Massapequa, US
★★★★★ 5
Solid Floating Shelves 🛠️🏠
Color: Black, Number Of Shelves: 4, Size: 15.7in
I have installed four sets of the black floating shelves in my office. They are made of high quality materials, featuring a sophisticated black woodgrain finish with a natural texture. Supposedly, each unit can handle up to 22 pounds, though I would not recommend testing that limit with your vintage bowling ball collection if you value your flooring. They are awesome. The value is good for a set of two. Each shelf measures 22x7x1 (56x17x3 cm) inches, providing a decent amount of storage for books or decor. The installation was straightforward since the hardware for multiple wall types was included. They work well in the kitchen for spices or in the bedroom for personal belongings. One tip for a secure fit: use a level during installation and make sure the bracket is flush against the wall before sliding the shelf on, or your photos might look like they are sliding off a mountain 📐 These shelves offer a clean, modern look and stay stable once mounted correctly. They are a practical choice for adding functional display space to any room 🖼️
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Reviewed in the United States on May 4, 2026
T
Verified Purchase
Tyler Kline
Natrona Heights, US
★★★★★ 5
Good looking shelves and easy install - skip the included drywall anchors
Color: Black, Number Of Shelves: 2, Size: 22in
I installed these shelves in a bedroom to get things off my dresser and some decor. Once mounted they look really nice. The black finish looks clean and modern and they blend in well with the room. Installation was pretty straightforward. The metal bracket mounts to the wall first and then the shelf slides over the bracket. As long as you take your time lining things up it’s a simple project. One thing I strongly recommend is not using the white plastic self-drilling drywall anchors that come with the kit. I’ve used that style before on other projects and they tend to strip out easily and leave larger holes in drywall. I used better anchors instead and the shelves mounted much more securely. The rest of the hardware worked fine and once installed the shelves feel solid and hold items well. Pros - Clean modern look - Easy installation - Feels solid once mounted - Good size for books or decor Cons - The small level included isn’t very accurate — use your own level - One of the metal brackets was slightly bent out of the box but straightened out easily Helpful tip: Use your own level and better drywall anchors if you have them. It makes installation easier and the shelves will mount much more securely. Final thoughts: For the price these are nice looking floating shelves that install easily and work well for light storage and decor.
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Reviewed in the United States on March 13, 2026

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