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 4 DXT 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 51cm/20” wide, while the headrest adjusts up to 16.5cm/6.4” 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.

Expanded assortment available online. This product is not available in our stores.

Additional Information

  • SKN: 482606
  • ID: 6451E944
  • UPC: 852793008684
  • Brand: Diono
  • Part Of Assortment: No
  • MFR Number: 10834
  • Ship to Quebec: Yes
  • Registerable: Yes
  • Language: Bilingual

Assembly

  • Assembly Required: Yes
  • Assembly Height: 34.45 inches
  • Assembly Length: 24.41 inches
  • Assembly Weight: 16.98 lbs
  • Assembly Width: 17.9 inches
  • Item Height: 25.3 inches
  • Item Length: 19.6 inches
  • Item Weight: 19.2 lbs
  • Item Width: 15.1 inches

Car Seats

  • Car Seat Features: Removable and washable cover
  • Car Seat NHTSA Ease of Use Rating: Not Rated
  • Car Seat Pattern: Blue
  • Car Seat Side Impact Protect: Yes
  • Car Seat Type: Booster car seat
  • Car Seat What is Important: Reinforced adjustable headrest, retractable cup holders, ergonomic and contoured seat, converts to backless booster

Diono Monterey 4Dxt Highback Booster-Blue is rated 4.0 out of 5 by 1.
  • y_2021, m_5, d_7, h_18
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  • loc_en_CA, sid_6451E944, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_toysrus-ca
  • bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
  • CLOUD, getAggregateRating, 39ms
  • reviews, product
<!--begin-bvseo-reviews--> <!--begin-reviews--> <div id="bvseo-reviewsSection"> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="163320184"> <span itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating"> Rated <span itemprop="ratingValue">4</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author">Anonymous</span> from <span itemprop="name">So far so good</span> <span itemprop="description">So far it seems good. It is wide so doesn&rsquo;t fit 3 across in our sedan but does fit 3 across with other diono car seats in our pick up. I like how far the wings come out to surround our child For added safety in the event of a side impact crash. The seat belt does also seem to glide well through the guide. It is not super cushioned in the seat however and also is a bit hard for my daughter to do the seat belt up.</span> <div class="bvseo-pubdate">Date published: 2020-09-28</div> <meta itemprop="datePublished" content="2020-09-28" /> </div> </div> <script type="text/javascript"> if (document.getElementById('bvseo-reviewsSection')) { document.getElementById('bvseo-reviewsSection').style.display = 'none'; } </script> <!--end-reviews--> <ul id="BVSEO_meta" style="display:none!important"> <li data-bvseo="bvDateModified">y_2021, m_5, d_7, h_18</li> <li data-bvseo="ps">bvseo_bulk, prod_bvrr, vn_bulk_3.0.15</li> <li data-bvseo="cp">cp_1, bvpage1</li> <li data-bvseo="co">co_hasreviews, tv_0, tr_1</li> <li data-bvseo="cf">loc_en_CA, sid_6451E944, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]</li> <li data-bvseo="diagnostics">clientName_toysrus-ca</li> </ul> <!--end-bvseo-reviews--> <ul id="BVSEOSDK_meta" style="display: none !important;"> <li data-bvseo="sdk">bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0</li> <li data-bvseo="sp_mt">CLOUD, getReviews, 9ms</li> <li data-bvseo="ct_st">reviews, product</li> </ul>
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Diono

Diono Monterey 4Dxt Highback Booster-Blue

SKN: 482606

Diono Monterey 4Dxt Highback Booster-Blue is rated 4.0 out of 5 by 1.
  • y_2021, m_5, d_7, h_18
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.15
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_CA, sid_6451E944, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_toysrus-ca
  • bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
  • CLOUD, getAggregateRating, 39ms
  • reviews, product
Website Price: $249.99

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