SKU: 18196797623
britax vs diono

britax vs diono Diono Monterey 6XT SafePlus High-Back Booster – Swaddles Baby

Sale price$21.36 Regular price$23.73
Save 10%

Pay in installments of $5.93 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

britax vs diono Diono Monterey 6XT SafePlus High-Back Booster – Swaddles BabyDiono Monterey 6XT SafePlus High Back Booster features an award winning design, compact and convenient for travel, that's easy to install with soft latch connectors. Unbox, unfold, install, adjust and go in 2 minutes or less. With enhanced comfort, this high back booster will continue to grow with your big kid, all without compromising on safety or design. Specifications 8 Years One Booster. For your big kid from 40 120 lb. It's all you will ever

Diono Monterey 6XT SafePlus High-Back Booster features an award-winning design, compact and convenient for travel, that's easy to install with soft latch connectors. Unbox, unfold, install, adjust and go in 2 minutes or less. With enhanced comfort, this high back booster will continue to grow with your big kid, all without compromising on safety or design. 


Specifications
  • 8 Years One Booster. For your big kid from 40 - 120 lb. It's all you will ever need.
  • One-hand easy-adjust - SafePlus 12-position headrest and backrest that grows up with your child.
  • Engineered for safety and comfort with 8 layers of Side Impact Protection.
  • Built for comfort for every size with, premium layered padding on the seat base and backrest for an extra-cushioned ride.
  • One removable cup holder - Keeps your big kid's drink close at hand.
  • SafePlus® belt guides - Easy access to seatbelt buckle help your big kid with self-buckling - don't forget to check though!
  • Unbox, unfold, install, adjust and go - All in 2 minutes or less. Thanks to the SafePlus® soft LATCH connection, installation is a breeze. The soft latches allow for universal compatibility with vehicles.
  • Engineered with side impact protection - the rigid shell is reinforced with 8 layers of high-impact aluminum and EPS energy-absorbing foam to protect the head, shoulders, and torso.
  • Folds to the size of a carry-on bag - Perfect for trips by plane when you need a boost for your big kid.
  • Suitable for children up to 120 lbs or 63 inches tall.
  • 1-year warranty.

Dimensions & Weight

  • 24.8" H x 17.7" W x 16.5" D
  • Seat Weight: 15.7 lbs.
  • Suitable for children 40-120 lbs.
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: 18196797623

Discover Niche Categories That Outsell britax vs diono

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 5 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
Verified Purchase
Elle Cook
Natrona Heights, US
★★★★★ 1
UPDATE: DEFECTIVE… it was a Great chair... a bit short for tall people!
Color: Cream, Color: Cream
I purchased this chair four years ago and really liked it. However, when it was damaged during a move, I attempted to replace it. Unfortunately, the replacement chair had a construction issue that had been repeatedly mentioned in numerous comments spanning over a year at least. This defect prevents the chair from being completely assembled, rendering it unusable (screw holes don’t line up). Amazon has failed to address this issue by removing these defective chairs from its inventory. You won’t be aware of this problem until you’ve almost completed assembling the chair. At that point, you’ll have to disassemble it, rebox it, and return the box to UPS. This is an incredibly inconvenient process, and Amazon must take immediate action to rectify this issue before anyone considers purchasing this chair again. Old review from 2023: Based on someone else's review, it would seem that this chair is perfect for average-height people but less great for those of us who are a bit tall or (according to her) a bit short. I'm 5'9 with most of my height in my legs. I like a chair to be tall enough that my legs can be straight to the floor from my knees to my feet and still have support under my knees. This chair is too short for that, even at it's highest setting, but it can be fixed with a simple replacement of the gas lift cylinder for a mere $20 (search for gas lift cylinder on Amazon). And the extra $20 is worth it because other than that one issue, this chair is great. My first experience with this chair was at work when the firm replaced all of our desk chairs. I loved it so much that I bought it for myself when I went into private practice. The lumbar support hits in just the right spot and moves with your body as you lean in and out. I love the cream color, and the seat is padded nicely. I especially love the liftable arms. I sit at my desk for 8+ hours straight 5-6 days a week, and I never have body pain-- Granted, I am only 36, but I have definitely experienced this with other office chairs that claimed to be "ergonomic". With a simple lift cylinder replacement and a movable standing desk (which I never actually stand at), I can finally sit at my desk without my knees hitting the underside of the desk or my legs having to be extended out to have support under my knees. These two things mean that I don't slump at my desk anymore, and my neck and back thank me! :)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2023
A
Verified Purchase
Amazon Customer
Massapequa, US
★★★★★ 3
Good but not great. Limited adjustment
Color: Cream
Chair looks great and is very comfortable and well made. I took stars off because a couple of issues that I can’t live with and will require me to buy another chair. The chair does not rise high enough. Unlike other office chairs, I feel like I’m a little kid at the adult table(I’m 5’10” male). The most annoying feature is the chair back angle isn’t adjustable so I’m always at a slight recline. I have to place a pillow behind me to look like I’m not falling asleep while on camera. Suprised there isn’t an adjustment for that. I would have discovered all of this if I was able to try it out before hand but the mass positive rating don’t mention these issues.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
P
Verified Purchase
PFW
Lexington, US
★★★★★ 5
Chair
Color: Cream
Easy to assemble. Sturdy. Very comfortable. Chair arms can be ajusted up and down. Love the lumbar support. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
Y
Verified Purchase
yanwu zhang
Lowell, US
★★★★★ 5
Very sturdy
Color: Black, Color: Black
Good comfort level ✔ The seat cushion is soft but doesn't sag, and the armrests also provide some cushioning. Easy to clean ✔ The leather surface can be easily wiped clean with a damp cloth, making it ideal for use on tables with drinks or snacks. Simple installation, clear instructions "The cushions on the chair back and armrests are soft enough, not too hard. It offers good value for money; the price is reasonable, but the seating comfort is better than I expected. "Suitable for daily office work or study." The seat cushion is very comfortable, and the back support is excellent. Adjustable height, smooth The chair is sturdy No shaking
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
P
Verified Purchase
Philip Tam
Whiting, US
★★★★★ 5
Comfortable chair
Color: Black, Color: Black
I wanted an all black out chair to match my cabinets and this chair fits my needs. It was easy to install took me about 20mins or so. Quality is great, the base is made out of metal hence very solid, it came with the polyurethane wheels, rolling on the hardwood floor is very smooth. Seat and arm rest have thick foam paddings makes it very comfortable to seat on and lean back. Adjustable recline tension and height adjustment. Great chair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026

recommand products