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The Diono Monterey 4DXT Latch 2-in-1 High Back Booster Car Seat features 15 upgrades in safety, comfort, and style from our original Monterey XT. From the remodeled headrest and enhanced side impact protection to the contoured seat base and breathable side panels, we’ve considered every detail. Suitable from 40 – 120 lbs (approx. 4 – 12 years), expect 8 years of safety from just one booster seat. The adjustable height and width provide a 69% increase in occupancy space as they grow and the ergonomically contoured seat improves child seating position with foam cushioning for comfort, and two cup holders that can simply fold away when not in use.
The extra deep aluminum reinforced sides and combination of EPP and EPS foam provides 3 layers of enhanced side impact protection for their head, shoulders, and torso. The Monterey 4DXT is also equipped with LATCH connectors and front adjusters to connect the booster seat quickly and securely to your vehicle, enhancing safety and stability. The Monterey 4DXT comes in a range of bold colors, meaning there is a Monterey that suits every child and with an easily removable machine washable cover, the Monterey 4DXT is easy to look after and keep the clean day in, day out.
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15 UPGRADES FROM MONTEREY® XTIncludes automotive-inspired fabrics that cover the entire booster seat back and breathable side panels to enhance airflow to keep your child cool on the move. |
4 LAYER SIDE IMPACT PROTECTIONExtra deep aluminum reinforced sides provide 4 layers of enhanced side impact protection for their head, shoulders, and torso. |
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EXPANDABLE HEIGHT & WIDTH11 headrest positions and expandable side walls provide 69% increase in occupancy space as your child grows. |
TWO SEATS IN ONEEasily converts from a high back booster to a backless booster seat with a wide contoured seat base and two retractable cup holders. |
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QUICK & SECURE INSTALLATIONEquipped with LATCH connectors and front adjusters to securely connect the booster seat to your vehicle in seconds, enhancing safety and stability. |
Brand | Diono |
Black Manufacture SKU | 10880-NA-01 |
Red Manufacture SKU | 10883-NA-01 |
Blue Manufacture SKU | 10884-NA-01 |
Plum Manufacture SKU | 10885-NA-01 |
Yellow Sulphur Manufacture SKU | 10886-NA-01 |
Minimum User Weight | 40 lb / 18 kg |
Maximum User Weight | 120 lb / 54 kg |
Product Height | 27.2 in / 69 cm |
Product Width | 21.3 in / 54 cm |
Product Depth | 16.1 in / 41 cm |
Seat Weight | 18.7 lb / 8.48 kg |
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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.
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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.
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