Does the Diono Cambria require vehicle headrest support?

Yes, according to user experience, Diono boosters require adequate head support from the vehicle seat.

Is the Diono Cambria currently being sold by Diono?

As of the discussion, Diono was not selling seats directly, but they appear randomly on Amazon through third parties.

Diono

Diono Cambria LE, 2-in-1 Belt Positioning Booster Seat (Black)

$83.99$139.99-40%

In Stock

The Diono Cambria LE is a 2-in-1 belt-positioning booster seat that converts from a high-back to a backless booster, suitable for children weighing 40 to 120 pounds and up to 63 inches tall. It weighs 12 pounds, features six adjustable headrest positions with one-hand operation, and includes open-loop belt guides and two layers of side-impact protection. Reddit users note its narrow fit for tight spaces, but caution that vehicle headrest support is required and availability may be limited to third-party sellers.

Gender: unisex
Category: Baby & Toddler > Baby Transport > Baby & Toddler Car Seats

View on merchant site JSON

GTIN: 677726000128
MPN: DIONO-677726000128-GENTLYUSED

Specifications

A 2-in-1 belt positioning booster seat for children.

Gender: unisex
Age Group: kids
Condition: used
Weight: 12 lb
Dimensions: 87.6x57.2x41.9 cm
Category: Baby & Toddler > Baby Transport > Baby & Toddler Car Seats

Additional Attributes

2-in-1
belt positioning

Image Analysis

10 images

01high: Black padded child booster/car seat with contoured backrest, winged headrest, red belt guides, and two cup holders shown on a white studio background.
OCR: diono
matte black fabric coverpadded headrestwinged headrest side panelsadjustable headrest openingtall contoured backrestwinged side impact panelspadded armrestscontoured seat cushionintegrated cup holder leftintegrated cup holder rightred seat belt guideswhite 'diono' logo on headrestwhite 'diono' logo on side panelstudio white backgroundhigh key lightingvertical product studio shot
02high: Two children seated in booster car seats inside a vehicle; left child in a pink booster and green shirt, right child in a black booster and red shirt; visible center console, cup holders, seat belts, and rear bench seat.
pink high-back booster car seatmagenta seat cushionblack high-back booster car seatgray three-point seat beltcup holdercenter console with cup wellsgray vehicle rear bench seatrubber floor mat with hex patternchild wearing green long sleeve shirtchild wearing red short sleeve shirtblue denim jeansbraided hairpadded headrestvehicle side window showing street scene
03high: Studio product shot of a black high back booster car seat with cup holders and measurement overlays showing height and footprint dimensions
OCR: Size Fit Guide. diono. 87.6cm. 57.2cm. 41.9cm
padded headrestside impact wingshigh back booster seat silhouettecontoured seat cushionintegrated armrestscup holder leftcup holder rightblack fabric upholsteryred stitching accentswhite embroidered logoplastic base componentsseat belt guidesmeasurement overlay graphicsdimension label 87.6cmdimension label 57.2cmdimension label 41.9cmstudio white backgroundgray header bar
04high: Two children seated in black booster seats on a white studio background demonstrating highback and backless configurations with seat belts fastened
OCR: SAFE RIDE FOR YOUR BIG KID. Highback Mode 40-120lb. Backless Mode 40-120lb
highback booster car seatbackless booster seat (belt-positioning)adjustable headrestseat belt across chestcup holder attached to seatblack fabric upholsterypadded armrest sectionschild model sitting on seat (left)child model sitting on seat (right)white studio backgroundeven studio lightinggrey curved foreground graphic
05high: Child seated in a black booster car seat wearing a white polo and blue jeans, secured by a grey seat belt inside a vehicle; seat displays a visible 'diono' logo and prominent side headrest wings.
OCR: diono. Side impact protection
young child seatedblack booster seat headrestlarge side wingsblack seat side panelsdiono logo on seat sidegrey lap and shoulder seat beltcar seat headrest with metal postsgrey vehicle door panelcar window with blurred outdoor foliagewhite polo shirtblue jeanschild hands on lapsoft diffuse interior lightingstudio style cropped product shot
06high: Step by step installation images for a black Cambria child car seat showing hooks, seat base, hands operating the backrest, and step instructions on a white background.
OCR: Installation of the Cambria 2 / LE / 2XT. Step 1: Put the hooks of the backrest into the seat base. Step 2: Push the backrest upwards at about a 45 degree angle with the seat base. Step 3: Press the hooks hard with your left hand until a 'click' is heard. Step 4: Push the backrest with your right hand till it is locked into place.
child car seat backrestseat basemetal/plastic hookshands operating seatblack fabric coverintegrated headrestwarning instruction stickergreen directional arrows graphicrounded grey image frameswhite studio backgroundinstructional text blocks
07high: Rear view of a child car seat showing a black padded back with an orange headrest adjustment mechanism and blue arrows indicating up and down movement against a white background.
OCR: 6-Position Easy-Adjust Headrest
child car seat back viewadjustable headrestheadrest height indicator arrowsorange plastic adjustment mechanismblack padded seat coververtical plastic spine supportcup holder on sidewhite studio backgroundgrey upper headrest position overlay
08high: Close-up of a hand pulling a black plastic cup holder out from under a black cushion fabric; a green arrow graphic indicates outward motion and a gray band at the bottom contains product text.
OCR: CUP HOLDERS extend out when needed
human hand with long fingernailpink knit sweater cuffblack textured cushion fabricvisible seam or zipper openingblack plastic cup holdergreen curved arrow graphicwhite backgroundgray informational band at bottompartial printed text on band
09high: Studio product shot of a black high-back booster car seat shown with labeled callouts highlighting features such as adjustable headrest, open-loop belt guide, machine washable seat pad, LATCH connector inset, and extendable cup holders.
OCR: Adjustable headrest. Open-loop belt guide shelp. Machine washable seat pad. LATCH connectors. Extend the cup holders. diono
adjustable headrestopen-loop belt guide (inset photo)machine washable seat padLATCH connector (strap and hook inset)extendable cup holder (left)extendable cup holder (right)high back booster seat silhouettepadded armrestsside wingsseat cushiondiono logo on headrestdiono logo on side panelred stitch accentsgrey plastic cup holder componentsblack fabric coverwhite background studio shotdirectional feature callouts with grey lines
10high: Front view of a black child booster car seat with contoured headrest, visible shoulder and lap belt guides, seat belt routed across the seat, and integrated cup holders on both sides against a white background.
OCR: diono. Safe & easy shoulder and lap belt guides
matte black seat fabriccontoured headrestside head wingsshoulder belt guide with red trimlap belt guideblack seat belt across chestpadded seat cushionintegrated cup holder leftintegrated cup holder rightwhite diono logo on headrestwhite studio backgroundstitching seam detailsbelt routing slots at lower back

Brand PDP Lookup

Brand: Diono
URL: https://store.diono.com/cambria-2/

Cambria® 2

Also Seen Here

2 retailers

amazon.com
high
Diono Cambria LE, 2-in-1 Belt Positioning Booster Seat, Backless and High-Back Booster seat for Children from 40—120 lb, 17" Wide, 6 Headrest Positions, Lightweight with Latch, Black
Diono
View listing →
ubuy.gf
medium
Diono Cambria LE, 2-in-1 Belt Positioning Booster Seat, Backless and High-Back Booster Seat for Children from 40–120 lb
Diono
View listing →

Documents & Data

Reddit Insights

2 threads · r/KiaTelluride, r/CPST

Reddit users appreciate the Diono Cambria's narrow fit for tight spaces but note tricky belt buckles and headrest compatibility as drawbacks.

mixed sentiment90% match

Positive remarks on fit and convertibility, but concerns over installation quirks and vehicle headrest requirements dampen sentiment.

Themes

Vehicle compatibilitymixed

Ease of bucklingmixed

Availabilitynegative

Headrest requirementsnegative

Use Cases

Narrow booster for captain's chairs or tight back seats
2-in-1 design for growing children (high-back to backless)

Watch Out For

mediumThe seat belt buckle angle in some vehicles (like Kia Telluride) can make it hard for kids to buckle independently at first.

highVehicle headrests that push forward may not be compatible; booster may not fit safely without proper head support.

mediumAvailability is uncertain; product may only be purchased from unauthorized third-party sellers, raising authenticity and safety concerns.

Community Q&A

Does the Diono Cambria require vehicle headrest support?: Yes, according to user experience, Diono boosters require adequate head support from the vehicle seat.
Is the Diono Cambria currently being sold by Diono?: As of the discussion, Diono was not selling seats directly, but they appear randomly on Amazon through third parties.

Compared To

vs Britax

One user chose a Britax booster over the Diono Cambria due to concerns about headrest compatibility and third-party Amazon sellers.

vs Diono Monterey

A user lamented the discontinuation of the Monterey, implying it was a preferred previous Diono model.

Source Threads

Cambria 2 booster fits Kia Telluride captain's chairs
Diono Cambria 2 high back boosters. The back is narrower. The trick is the captain's seat belt has an angle with the metal clip. Once they master it, it's pretty easy. Did with twins. The back comes off and converts to their bottom only Solano 2 when you're ready for that.
u/Tngal321r/KiaTellurideView thread →
Cambria availability and headrest compatibility concerns
I decided against the Diono after seeing the random seller on Amazon and concern about my headrests that push forward a bit. I know on my previous Diono boosters, head support from the vehicle was required and I didn’t want to chance it.
u/Busy-Driver4723r/CPSTView thread →