Ships from:

$900 per week*
$10.00 per week*
Cash Price: $239.993
Due to demand, a shipping date cannot be provided at this time. After you've placed your order, we will send you shipping updates as soon as they are available. Quantities are currently limited to only ONE per customer.
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Diono Monterey 4Dxt Latch - Black

In Stock Get it today & own it in 12 months or less.
* The advertised Lease is a rental-purchase agreement for new merchandise. Unless you exercise your Early Purchase Option, to acquire the merchandise you must make 52 weekly payments of $9.00 (plus tax & delivery), for a $468.00 (plus tax & delivery) Total Cost/Total of Payments. This includes a $239.99 Cash Price3 and a $228.01 Cost of Rental.


Back in 2008, the original American expandable booster seat was created right here at Diono. Fast forward to today as we welcome the next evolution in a long-standing legacy. We've taken the award winning Monterey and painstakingly engineered 15 upgrades to create the next generation of boosters. From the remodeled headrest, enhanced fabric covering, contoured seat base and breathable exo-shell panels, we've considered every last detail to create a contemporary new look. Contoured to fit and shaped in harmony with your child, Monterey 4Dxt adjusts and expands as your little one grows to offer wonderful all-round protection. The height and width can be adjusted independently for safety that envelopes their head and shoulders up to 12 years of age. A simple-to-use dial on the back adjusts the width of the seat to fit a child's shoulders up to 20"/51cm wide, while the headrest adjusts up to 6.4"/16.5cm height with one hand for an easy precise fit. The remodeled headrest is lined with thick EPP foam for better child comfort and improved side impact performance. This is combined with deeper side wings and Diono 3-layer side impact protection system built in. From the EPP foam coating, to the molded rigid shell casing and EPS coated outer shell, we've lovingly engineered every detail to keep your little one safe, mile after mile.

Product Specifications

California residentsClick here for Proposition 65 warning.