Diono RadianRXT Convertible Car Seat

SKU: conf_diono_radianxrt_convertible_car_seat

Regular Price: $359.99

Sale Price $299.99

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Regular Price: $359.99

Sale Price $299.99

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The Diono RadianRXT Convertible Car Seat is a highly versatile car seat that could be the only one you’ll ever need. It comfortably seats rear-facing children from five to 45 lbs., and forward-facing children from 20 to 80 lbs. It also converts to a booster for children up to 120 lbs. It’s built for strength and safety with a steel alloy frame, reinforced sidewalls, adjustable head support and a patented SafeStop energy-absorbing harness. Plus, EPS foam surrounds the child's head and body to provide side impact protection. The unique SuperLATCH system makes installation easy, and it is the only car seat rated for LATCH use with a child up to 80 lbs. It sits low on a vehicle seat for easy boarding and features memory foam padding and infant support pillows. Expandable sides and a longer seat bottom provide extra room and comfort for your growing child. In addition to all this versatility, the Diono Convertible Car Seat folds flat for travel and storage, has a 10-year life and offers amazing comfort and convenience your child won’t outgrow.

Features & Benefits:

  • Versatile Diono RadianRXT Convertible Car Seat
  • SafeStop energy-absorbing harness
  • Adjustable head support, reinforced for complete side impact safety
  • Energy absorbing EPS foam panels on all sides
  • Rear-facing tether capability
  • LATCH installation for children up to 80 lbs
  • Infant body support cushions
  • Memory foam padding for superior comfort
  • 5 shoulder and 3 buckle positions for custom fit
  • Expandable sides and longer seat bottom for leg comfort and support
  • 12 height positions for adjustable head support
  • 2 recline positions in forward-facing mode
  • Sits low on vehicle seat for easy child boarding
  • Fits 3 across in a mid-size vehicle and offers more shoulder space
  • 1 cup holder
  • Folds flat for travel and storage
  • Rubber bottom grips for no-slip installation
  • 10-year life


Specifications:

  • Weight: 26 lbs.
  • Dimensions: 17"W x 28.5"H x 16"L
  • Folded Dimensions: 17"W x 28.5”H x 10”L
  • Weight capacity (rear-facing): 5 to 45 lbs; (forward facing): 20 to 80 lbs; (Booster): up to 120 lbs
  • Max height: 57"
  • Shoulder width: 13"
  • Harness slot heights: 9" to 18"
  • Buckle strap depth: 4" to 7.5"

Features / Technical Specifications

Gender For Boys, For Girls, Gender Neutral
Type Convertible
Harness 5-Point Harness
Positioning Pillows Head Pillow
Cup Holders 1 Retractable Cup Holder
Recline Adjustment 2-Position Recline
Adjustable Headrest Height Adjustable Headrest Height
Impact Protection EPS foam for head & sides
Booster Back Back Supported

Store Locations

For the most up-to-date information, please contact your local Right Start store to ensure your item is available for purchase.

STORE HOURS: Mon - Sat: 10AM - 6PM | Sunday: 11AM - 5PM

CALIFORNIA

Wilshire
2212 Wilshire Boulevard Santa Monica, CA 90403
(310) 829-5135
Map & Directions     Store Events

Sherman Oaks
13413 Ventura Boulevard Sherman Oaks, CA 91423
(818) 817-6550
Map & Directions     Store Events

Presidio Heights
3435 Sacramento Street San Francisco, CA 94118
(415) 202-1901
Map & Directions     Store Events

Pasadena
370 South Lake Ave Pasadena, CA 91101
(626) 585-8900
Map & Directions     Store Events

COLORADO

Cherry Creek
3000 East Third Avenue Unit 15 Denver, CO 80206
(303) 320-8312
Map & Directions     Store Events

For the most up-to-date information, please contact your local Right Start store to ensure your item is available for purchase.

STORE HOURS: Mon - Sat: 10AM - 6PM | Sunday: 11AM - 5PM

CALIFORNIA

Wilshire
2212 Wilshire Boulevard Santa Monica, CA 90403
(310) 829-5135
Map & Directions     Store Events

Sherman Oaks
13413 Ventura Boulevard Sherman Oaks, CA 91423
(818) 817-6550
Map & Directions     Store Events

Presidio Heights
3435 Sacramento Street San Francisco, CA 94118
(415) 202-1901
Map & Directions     Store Events

Pasadena
370 South Lake Ave Pasadena, CA 91101
(626) 585-8900
Map & Directions     Store Events

COLORADO

Cherry Creek
3000 East Third Avenue Unit 15 Denver, CO 80206
(303) 320-8312
Map & Directions     Store Events

TEXAS

Rice Village
2438 Rice Boulevard Houston, TX 77005
(713) 807-7300
Map & Directions     Store Events

For the most up-to-date information, please contact your local Right Start store to ensure your item is available for purchase.

STORE HOURS: Mon - Sat: 10AM - 6PM | Sunday: 11AM - 5PM

COLORADO

Cherry Creek
3000 East Third Avenue Unit 15 Denver, CO 80206
(303) 320-8312
Map & Directions     Store Events

For the most up-to-date information, please contact your local Right Start store to ensure your item is available for purchase.

STORE HOURS: Mon - Sat: 10AM - 6PM | Sunday: 11AM - 5PM

COLORADO

Cherry Creek
3000 East Third Avenue Unit 15 Denver, CO 80206
(303) 320-8312
Map & Directions     Store Events

CALIFORNIA

Presidio Heights
3435 Sacramento Street San Francisco, CA 94118
(415) 202-1901
Map & Directions     Store Events

For the most up-to-date information, please contact your local Right Start store to ensure your item is available for purchase.

STORE HOURS: Mon - Sat: 10AM - 6PM | Sunday: 11AM - 5PM

CALIFORNIA

Wilshire
2212 Wilshire Boulevard Santa Monica, CA 90403
(310) 829-5135
Map & Directions     Store Events

Sherman Oaks
13413 Ventura Boulevard Sherman Oaks, CA 91423
(818) 817-6550
Map & Directions     Store Events

Presidio Heights
3435 Sacramento Street San Francisco, CA 94118
(415) 202-1901
Map & Directions     Store Events

Pasadena
370 South Lake Ave Pasadena, CA 91101
(626) 585-8900
Map & Directions     Store Events

COLORADO

Cherry Creek
3000 East Third Avenue Unit 15 Denver, CO 80206
(303) 320-8312
Map & Directions     Store Events

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Product Reviews

REVIEW SNAPSHOT®

by PowerReviews
Diono RadianRXT Convertible Car Seat (Heather)
 
4.6

(based on 462 reviews)

93%

of respondents would recommend this to a friend.

Pros

  • Safe (140)
  • Durable (136)
  • Comfortable (128)
  • Stylish (91)
  • Easy to install (86)

Cons

  • Heavy (92)
  • Difficult to adjust (31)
  • Hard to install (24)
  • Heavy / bulky (20)
  • Difficult setup (17)

Best Uses

  • Toddler (135)
  • Infants (76)
  • Newborn (32)
  • Preemies (9)
    • Reviewer Profile:
    • Parent of two or more children (82), First time parent (56), Grandparent (6), Parent of multiples (twins etc) (5), Child care professional (4)
    • Primary use:
    • Personal (3)

Most Liked Positive Review

 

Can't get enough! But x3...

I am a nanny and have been a nanny for 16 years and I also have a 4 1/2 year old girl. I install and remove car seats from my car very often...Read complete review

I am a nanny and have been a nanny for 16 years and I also have a 4 1/2 year old girl. I install and remove car seats from my car very often and have been doing it for a longer than most. This car seat might be heavy, but it is incredibly easy to install and comes with all the things to make sure you are installing it as safe as you can! Have been seen the bones of this thing! Wow! Removal is a bit more tricky due to fitting 3 of these across in my smallish wagon. Note: these are the only car seats that fit 3 across in my car! So with the limited space it is a bit tough to take out a specific car seats. Since I have a range of ages in the car. I have to unbuckle two car seats due to buckles being towards the center of the car. To get to specific seats. When you have three car seats together it is difficult to stick your hand behind and in between seats due to the design of the sides... there isn't much room for my small hands to fit between car seats to get to the seat belt buckles to unhook. I cut my knuckles every time! With that being said! I still think these are the best car seats! If I didn't need to have 3 car seats in my car (all next to each other) installation and removal would be a breeze! I can't forget about Talking about washing. Washing is also super easy... Ever have a kid throw up in your car? Have an accident? A diaper explosion? After a couple, I finally bought Diono's seat protector. That thing has saved me from pulling the whole car seat apart and out so many times! Through potty training, illnesses and baby butts I love the seat protector! If you don 't have a protector right away, taking the cover off and pulling the straps out is pretty self explanatory and easy as well as putting itback together. One last thing, traveling with this car seat on a plane! OMG! It fits in the seat like a glove and doesn't crowed anyone else! My kid also as a bonus stays seated perfectly because she knows while being in the seat that's what she is suppose to do!

VS

Most Liked Negative Review

 

Up to 57" as a booster? Not a chance...

I bought this seat thinking it would be able to take my child from her last 5 pt car seat all the way to 57" tall and ready to move to a...Read complete review

I bought this seat thinking it would be able to take my child from her last 5 pt car seat all the way to 57" tall and ready to move to a seatbelt. As a 5 pt car seat for younger children it is definitely a 5 star seat. However, Diono needs to be a bit more realistic when advertising it as a seat for children up to 57" and up to 120 lbs. Unless your child is built like an Oompha Loompha (in which case he wouldn't fit in the narrow frame) he has no hopes of using this seat until he nears the height or weight maximum. I had my older child, and several of her friends, all between 52" and 56" try to sit in the seat and there was no way they could get their shoulders underneath the headrest to lean back. Unless you were very thin, had an extremely short torso, and VERY long legs, you could not sit in this seat once you were over 51" tall (6 inches short of the recommended height for seatbelt only... And 6" short of what Diono advertises this seat can be used for). My older daughter has a BMI that places her in the 15th percentile (shaped like a model, tall and thin, has long legs, and is just shy of 54") she cannot lean back because, even when the headrest is raised to the highest point, the shoulders of the headrest are too low. I am really regretting this purchase for my Kindergartner. She is already over 48" and only has a few inches more to grow before she can no longer use as a 5 pt and wouldn't fit under the shoulders of the head rest to use as a booster. Give us a break, Diono... Advertise it as it should be used... A 5 pt and a booster mode realistically up to maybe 52" tall.

Reviewed by 462 customers

Displaying reviews 1-5

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(1 of 2 customers found this review helpful)

 
5.0

I own 6 of these carseats

By JOHN D

from Bowie md

About Me Parent of Multiples (Twins etc)

Pros

  • Comfortable
  • Easy to Adjust
  • Easy to Clean
  • Easy to install
  • Safe
  • Sturdy
  • Stylish

Cons

  • Heavy

Best Uses

  • Infants
  • Newborn
  • Preemies
  • Toddlers

Comments about Diono RadianRXT Convertible Car Seat (Heather):

I have to admit .. i have browsed through a lot of these comments and i cant believe how much people are crying about these car seats . especially the weight . ITS A STEEL FRAME !!!!!! its not this cheap all plastic design from other manufactures .. they are designed to be heavy and durable .. GROW UP .. and installing these car seats is a breeze ..i just believe a lot of people give these car seats bad ratings because they lack patience and true common sense .. but any who .. i own 6 of these things .. 3 in the back of a 2014 Chevy Malibu & 3 in the back of a Chevy equinox .. i have a 2 1/2 year old and 13 month old twins .. from opening the boxes to having them 100% installed in the vehicles 15 minutes for the Malibu.. 20 minutes for the equinox ONLY because removing the head rest in that vehicle is a PAIN ...but i personally love them .. easy to put the kids in . easy to install , easy to remove .. ( even though they are not meant to be constantly moved) just do me a favor . before a majority of you give something a bad review . look in the mirror and see if you the problem VS the product ... 95% of the time , the customer is NOT always right .... geez

  • I received this product for free as part of a sampling program.:
  • No

(1 of 4 customers found this review helpful)

 
1.0

I wouldn't by this product again.

By Micah

from Tulsa Oklahoma

About Me Parent of Two or More Children

Pros

    Cons

    • Bulky
    • Difficult To Adjust
    • Difficult to Set Up
    • Hard to Install
    • Heavy

    Best Uses

      Comments about Diono RadianRXT Convertible Car Seat (Heather):

      My wife purchased two of the Diono RXT car seats at the same time. We have had them for a couple months now. We are giving them away. I'd feel guilty taking someone's money for these car seats. They are a extreme pain to move from one vehicle to another. I can't ever seem to get them real tight. Overall I don't even like looking at the clumsy pieces of junk because I absolutely hate them at this point. We have had the best of luck with the new car seats we bought. The new car seats are Britex tight click. They are super user friendly.

      • I received this product for free as part of a sampling program.:
      • No
       
      4.0

      great seat

      By samantha

      from jonesboro, il

      About Me Parent of Two or More Children

      Pros

      • Comfortable
      • Easy to Adjust
      • Easy to Clean
      • Easy to install
      • Safe
      • Sturdy

      Cons

      • Heavy

      Best Uses

      • Infants
      • Newborn
      • Toddlers

      Comments about Diono RadianRXT Convertible Car Seat (Heather):

      this product is great when it comes to being easy and dependable

      (2 of 2 customers found this review helpful)

       
      4.0

      Love my Dionos! I own 5!

      By Childcare provider and car seat guru

      from Wy

      About Me Child Care Professional

      Pros

      • Comfortable
      • Easy to Adjust
      • Safe
      • Sturdy
      • Stylish

      Cons

      • Hard to Install
      • Heavy

      Best Uses

      • Infants
      • Kinder-2nd grade
      • Preschoolers
      • Toddlers

      Comments about Diono RadianRXT Convertible Car Seat (Heather):

      I have 5 Diono Radians (about to buy a 6th) for my own 3 children and my home day care kids and I love the versatility! I bought them because they fit 3 across (still the best feature) but they do so much more! I carry multiple ages, from 2 months up to 8 yr olds in my Diono's in a combination of front and rear facing and I can switch them between age ranges fairly easily. I love that I can extend rear face (at least up to 2 yrs ) and even have my 3 yr olds still rear facing. I love that my kindergartener is still in 5 point and my 8 yr old only just moved from his Diono, in 5 point, to a booster. Now to get the high back, Diono booster!
      True it's heavy but I really value the steel frame and extended life of the seat so that doesn't bother me. The only real con I have is the difficulty of instalation. I am extremely picky about my car seat instalation and have become very skilled over the years at installing a variety of seats but the Diono is one of the hardest seats to get a tight fit when the seat is forward facing if you don't have latch in every seat. I dont trust anyone else to install them correctly and don't take them out very often.
      Over all, though I have tried many car seats over the years, this one is the most durable and versatile! I highly recommend it!

      • I received this product for free as part of a sampling program.:
      • No

      (2 of 2 customers found this review helpful)

       
      5.0

      Can't get enough! But x3...

      By Aly

      from Federal Way, Washington

      About Me Child Care Professional

      Pros

      • Comfortable
      • Easy to Adjust
      • Easy to Clean
      • Easy to install
      • Safe
      • Sturdy
      • Stylish

      Cons

      • Heavy

      Best Uses

      • Infants
      • Toddlers

      Comments about Diono RadianRXT Convertible Car Seat (Heather):

      I am a nanny and have been a nanny for 16 years and I also have a 4 1/2 year old girl. I install and remove car seats from my car very often and have been doing it for a longer than most. This car seat might be heavy, but it is incredibly easy to install and comes with all the things to make sure you are installing it as safe as you can! Have been seen the bones of this thing! Wow! Removal is a bit more tricky due to fitting 3 of these across in my smallish wagon. Note: these are the only car seats that fit 3 across in my car! So with the limited space it is a bit tough to take out a specific car seats. Since I have a range of ages in the car. I have to unbuckle two car seats due to buckles being towards the center of the car. To get to specific seats. When you have three car seats together it is difficult to stick your hand behind and in between seats due to the design of the sides... there isn't much room for my small hands to fit between car seats to get to the seat belt buckles to unhook. I cut my knuckles every time! With that being said! I still think these are the best car seats! If I didn't need to have 3 car seats in my car (all next to each other) installation and removal would be a breeze! I can't forget about Talking about washing. Washing is also super easy... Ever have a kid throw up in your car? Have an accident? A diaper explosion? After a couple, I finally bought Diono's seat protector. That thing has saved me from pulling the whole car seat apart and out so many times! Through potty training, illnesses and baby butts I love the seat protector! If you don 't have a protector right away, taking the cover off and pulling the straps out is pretty self explanatory and easy as well as putting itback together. One last thing, traveling with this car seat on a plane! OMG! It fits in the seat like a glove and doesn't crowed anyone else! My kid also as a bonus stays seated perfectly because she knows while being in the seat that's what she is suppose to do!

      • I received this product for free as part of a sampling program.:
      • No

      Displaying reviews 1-5

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