Back in 2008, the original American expandable booster seat was created right here at Diono. Fast forward to today as DIONO welcomes the next evolution in a long-standing legacy. DIONO has taken the award-winning Monterey and painstakingly engineered 15 upgrades to create the Monterey® 4DXT. From the remodeled headrest, enhanced fabric covering, contoured seat base, and breathable exo-shell panels, DIONO has considered every last detail to create a contemporary new look.
The Original Monterey® Booster has Evolved:
Lowest Headrest Position:
Sidewings minimum width.
Highest Headrest Position:
Sidewings maximum width
Backless Booster Mode
DIONO Monterey 4DXT Latch Booster Car Seat Features:
DION ha’ve taken all the unique and well-loved features from DIONO award-winning Monterey and introduced 15 upgrades in safety, comfort and style.
8 Years of Adventure:
Like all Diono boosters, expect up to 8 years of service, so you can rest assured the Monterey 4DXT will be with you for the long haul.
The height and width can be adjusted independently for safety that envelopes their head and shoulders up to 12 years of age.
Total Child Comfort:
The ergonomically contoured seat base and remodeled headrest improves the child seating position with luxury AIRTEK foam cushioning for total child comfort.
16.98lbs / 7.7kg
UPC Grey Dark Wool
Care and Maintenance:
cover machine washable at 86F/30 C/Cold
can the Monterey® 4DXT fit 3-across?
No, it is too wide to fit 3-across.
how do you install the Monterey 4DXT?
There is no installation required. You may place the booster seat directly on the vehicle seat if there are no LATCH connectors. If there are LATCH connectors, the LATCH system on the booster can be used, but it is not required.
what is the difference between the Monterey 4DXT and the Cambria 2?
The 4DXT comes with an 11 position headrest, an expandable seat back, aluminum alloy reinforced sides lined with EPS foam for side impact protection, and a stronger seat back designed for added strength. The Cambria 2 comes with a 6 position headrest and is lined with EPE foam for side impact protection. Both easily convert to a backless booster.
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All returns are subject to a 15% restocking fee. Our policy lasts up to 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.
To be eligible for a return, your item must be unused, unopened and in the same condition that you received it. It must also be in the original packaging.
Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.
Additional non-returnable items: Gift cards,
Downloadable software products, some health and personal care items.
To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
There are certain situations where only partial refunds are granted (if applicable)
Books with obvious signs of use CD, DVD, VHS tape, software, video game, cassette tape, or vinyl records that has been opened. Any item not in its original condition, is damaged or missing parts for reasons not due to our error.
Any item that is returned more than 30 days after delivery.
Refunds (if applicable)
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund. If you are approved, then your refund will be processed and a credit will automatically be applied to your credit card or original method of payment within a certain amount of days.
Late or missing refunds (if applicable)
If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time between 30-90 days before a refund is posted. If you’ve done all of this and you still have not received your refund yet, please contact us at email@example.com.
Sale items (if applicable)
Only regular priced items may be refunded, unfortunately sale items cannot be refunded.
Exchanges (if applicable)
We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at firstname.lastname@example.org