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Diono Monterey 2XT Latch 2 in 1 High Back Booster Car Seat with Expandable Height & Width, Side Impact Protection, 8 Years 1 Booster, Black

  • Based on 2,005 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Feb 25
Order within 3 hours and 6 minutes
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Color: Black


Style: Monterey 2XT


Pattern Name: Solid


Features

  • 8 Years One Booster - for your big kid from 40 - 120 lb. It's all you will ever need.
  • Easy-adjust - 11-position headrest that grows up with your child. Engineered for safety and comfort with 2 layers of Side Impact Protection.
  • One of a kind - easy-adjust expandable backrest allows up to 6.5 in to grow with your big kid. With 2 layers of Side Impact Protection and deep padded cushioning.
  • Two built-in retractable 2-in-1 cup holder and snack tray - keeps your big kid's drink close at hand and stows away their essentials.
  • Our contoured premium soft fabrics - with layered foam padding that provide comfort and support can be easily removed for machine washing.
  • SafePlus belt guides - easy access to seatbelt buckle help your big kid with self buckling - don't forget to check though!
  • Easy, quick and secure installation - engineered with automotive steel LATCH connectors and 2 easy adjust LATCH straps allow you to quickly tighten and secure your booster to your vehicle.
  • Engineered with side impact protection - our rigid shell is reinforced with 2 layers of high-impact aluminum and EPS energy absorbing foam,to protect the head, shoulders, and torso.

Description

Welcome a world of flexibility with Monterey 2XT. Suitable from 40 - 120 lb approx. 4 - 12 years. We all know that children grow at different rates, and not one size fits all. As one of the most flexible car seats youll find, Monterey 2XT is lightweight, super portable and with adjustable headrest and expandable sides, plus easily converts into a backless booster seat, ensuring a proper fit for your little one at every age. Featuring 11 headrest positions and 2 recline positions, Monterey 2XT can adapt quickly to growing children, with plenty of room for shoulders, hips and legs. A simple-to-use dial on the back adjusts the width of the seat up to 20 in wide, while the headrest adjusts up to 6.5 in height with one hand for an easy precise fit. Clever design thinking and award-winning safety features make the Diono difference. Thats why the Monterey 2XT includes our superior side impact protection with aluminum reinforced head support and energy absorbing EPS foam, to accommodate growth spurts without sacrificing protection. Equipped with simple connectors and front adjusters, Monterey 2XT can securely connect to your vehicle in seconds, enhancing safety and stability as well as allowing parents to switch between vehicles with ease. Lovingly engineered for every journey with 2x fold away cup holders to keep drinks or snacks upright and within reach, so both children and parents can sit back and relax.

Brand: Diono


Installation Type: Seat Belt


Material: Polyethylene, Alloy Steel, Aluminum, Plastic


Color: Black


Orientation: Forward Facing


Product Dimensions: ‎17.5 x 22 x 27.2 inches


Item model number: ‎15610


Minimum weight recommendation: ‎40 Pounds


Maximum weight recommendation: ‎120 Pounds


Minimum height recommendation: ‎38.2 Inches


Maximum height recommendation: ‎63 Inches


Material Type: ‎Polyethylene, Alloy Steel, Aluminum, Plastic


Material Composition: ‎96% Polyester, 4% Spandex


Care instructions: ‎Covers Machine wash cold, line dry. Shell and Components Spot clean


Number Of Items: ‎1


Style: ‎Monterey 2XT


Number of reclining positions: ‎11


Batteries required: ‎No


Orientation: ‎Forward Facing


Forward-facing minimum child weight: ‎40 Pounds


Forward-facing maximum child weight: ‎120 Pounds


Harness type: ‎Seat Belt


Is portable: ‎Yes


Item Weight: ‎14.33 pounds


Country/Region of origin: ‎China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Feb 25

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • My Son Loves This Chair
We recently transitioned from the baby-seat to this one for my 4 year old son. He's tall, but light, and my wife was very insistent on following the weight guidance for transitioning him to a new seat. When we did transition, my son was so happy! He loves the little cup and snack holders. The seat itself seems very comfortable, and my sone thoroughly enjoys the increased movement that the chair offers. It is very easy to install, although I do have to say that the installation instructions themselves stink. It took longer to try to figure out how to install the chair than to actually install it, and now that we know the trick, it is very easy to install. It seems very secure, and has been through one minor fender-bender with good performance. Overall, I would recommend this chair as a safe and comfortable alternative for children growing out of baby seats. ... show more
Reviewed in the United States on July 24, 2021 by Adam

  • Great seat with style
Great seat that grows with the kids as they outgrow everything at light speed. The seat back adjusts in height AND width. The material quality is awesome. It's got cup & snack holders that can be hidden when things are tight or they aren't needed. The latch attachments are easy and quick to install or remove. There's a seat belt guide that moves with the seat back as it adjusted so the belt is always at the right place for your little one. And the seat is solid, but light weight so it's not a pain to change it between cars. ... show more
Reviewed in the United States on November 10, 2020 by Maneh

  • Great product!! 10/10
Color: Black Style: Monterey 2XT Pattern Name: Solid
Affordable, easy to remove & install, easily adjustable and most important: super safe and super comfortable for the kids.
Reviewed in the United States on July 8, 2024 by Daven Johansen

  • Great Booster Seat
Color: Yellow Sulphur Style: Monterey 2XT Pattern Name: Solid
This seat was easy to assemble and install in my vehicle. It is well built and heavier than other booster I have encountered. It has two straps with latches to secure the seat to the vehicle unlike some I have encountered and returned. Granddaughter likes it and it appears to provide adequate protection so I would recommend this seat. ... show more
Reviewed in the United States on December 21, 2024 by Arbmoss

  • Soft padding, solid design
The seat is great as a transition. The only non product related issue I run into is when the child hasn't been in a booster yet they pull the seat belt a LOT. And then it locks and can be difficult to get to unlock since it is hooked around the seat belt holder spots. It does easily have the top come apart from the bottom booster when moving it between vehicles. Outside of that my 5 year old says it is super comfy, it fits nicely in all of our vehicles, the seatbelt spots are properly aligned when the headrest is adjusted and it is easy to get in and out of. ... show more
Reviewed in the United States on July 12, 2021 by Amomlifex3

  • High on Safety, Low on Comfort
I will agree with another reviewer on this seat. There is hardly any cushioning in this seat. It is all harder foam and the cover has hardly any cushioning. I choose this because I have the Diono Radian RXT(2018 model and a solid seat)which has a little more padding. My son is 8 and has out grown the 5 point harness of the RXT(he is small for his age). The RXT does convert to the booster, but I chose to get this booster because it looked to be more specific for the purpose, and cost is not as much of any issue for me when considering my son's safety. This booster has the larger sidewalls for side impacts. This is important to me because I will be moving my son from the center seat(unfortunately, because of my truck not having a shoulder belt in the center). Looking at other brands, I don't feel like the other seats would be that different in regards to comfort or cushioning, and this one seems safer looking to me. I like the look of the Monterey versus other seats because the sides and the head protection seems to be the largest that I have seen and it is reinforced with aluminum. It looks like a Nascar seat. If it's good enough for Nascar, it is good enough for my son. I will say that I did add about a half inch of "luxury" cushioning to every part of this seat to provide more comfort and, I feel, more safety. I cut and molded them to fit perfectly. There was plenty of room under the cover to do this and I think it filled it out more. The cover seemed loose without it. I am like BASF. I don't make the products that I buy, but I make them better, ha! Another reviewer stated that he did not think this was a safe seat, because he said when you pick up the seat from the back part, the bottom falls off. I will say that they could have designed this better to snap together so that doesn't happen. The other reviewer also said that he was afraid that the back would come off in impact. That is not possible, because of the way it goes together, and once you put it in the car and "latch" it in, the back cannot come off. It only comes off when folded backwards to the flat position, which happens when you pick it up from the back. Again, this could have been designed better for transitioning to another vehicle or just removing and carrying it. Overall, I think this is as safe of a booster seat as you can get and I like the Diono products versus others in regards to design and safety features. They could do a little more in regards to comfort and padding for additional safety, so I would not have to modify it. A little extra padding would not cost that much to add and would definitely make this seat the best on the market, along with a locking mechanism for the back rest to the base. .....just my 3 cents. I will have to see about the buckling and shoulder strap issues that others have expressed once I have used this more. ... show more
Reviewed in the United States on April 5, 2021 by JDH

  • Perfect Booster!
Color: Yellow Sulphur Style: Monterey 2XT Pattern Name: Solid
This was the third booster seat that I bought for my 6 yr old son. After a terrible car accident, I want comfortable putting him in a backless booster but he’s a big kid so I needed a larger size booster. Love the ability to widen the shoulder space, the seat is the widest version I could find, and the arm rests are well padded and open wide so they don’t press into his hips. Great padding, love the easy latch system! Perfect for a big kid who you want to keep extra safe! ... show more
Reviewed in the United States on December 31, 2024 by Nicole C

  • So far amazing
Color: Black Style: Monterey 2XT Pattern Name: Solid
My kids love their seats and how comfortable it is
Reviewed in the United States on November 7, 2024 by Kindle Customer

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