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Graco DuoDiner LX Highchair, Oasis

by Graco
| 3 answered questions

Currently unavailable.
We don't know when or if this item will be back in stock.
  • 3-in-1 highchair that grows with your baby from infant to toddler
  • Stage 2: 6 height positions and adjustable footrest easily positions your little diner for mealtime
  • Stage 3: Easily converts to booster when your child is ready
  • Easy to clean: dishwasher safe tray insert and machine washable seat pad
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Product Information

Technical Details
Item Weight30.2 pounds
Product Dimensions29.2 x 24.5 x 43.5 inches
Item model number1812896
Minimum weight recommendation5 Pounds
Maximum weight recommendation40 Pounds
Material TypeMetal
Number of items1
Batteries requiredNo
Specification metcertified frustration-free
Additional Information
Best Sellers Rank #52,789 in Baby (See top 100)
Shipping Weight30.2 pounds
ShippingThis item is also available for shipping to select countries outside the U.S.
Shipping Advisory:This item must be shipped separately from other items in your order. Additional shipping charges will not apply.
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Product Description

Product Description

Introduce your little diner to family mealtimes with our Graco DuoDiner 3-in-1 highchair. The highchair that grows with your child from infant to toddler and converts to a space saving booster. It has a 6-position height adjustment that helps you position baby at the family table. Its 3-position, one-hand adjustable reclining seat and infant head and body support help ensure baby’s every meal is a comfortable one. And its the highchair frame is designed to easily stow away when you’re using booster mode.

From the Manufacturer

Give your baby a seat at the family table with the Graco DuoDiner Highchair. This three-in-one chair grows with your child by functioning as a reclining high chair for infants, a fully featured high chair for toddlers, and a booster seat for when your child is ready. The three-position reclining seat can be adjusted with one hand and has a body support, positioning baby for more comfortable feeding. And the seatpad is wipeable and machine washable for fast and easy cleanup.

DuoDiner LX Highchair
At a Glance:
  • 3-in-1 design grows with babies from infant to toddler
  • Converts from infant highchair to toddler high chair to booster
  • 6 height positions and 3 recline levels for easy feedings
  • Dishwasher-safe tray and insert; wipeable and machine-washable seat cover
  • Convertible three- and five-point harness keeps baby secure
  • Folds down easily for compact storage and portability
Age/Weight Requirements:

Up to three years and 40 pounds

Assembly Requirements:

Some assembly required


One-year warranty

Graco DuoDiner Highchair, Carlisle Product Shot

Features a removable, dishwasher-safe plastic tray and insert, and machine-washable cover. View larger.

Graco DuoDiner Highchair, Carlisle Product Shot

The 3-in-1 design grows with your baby from infant to toddler.
View larger.

Three-in-One Design Grows with Your Baby

The Graco DuoDiner Highchair offers the convenience of three different products in one and grows with your child, making it a smart, affordable choice. Stage 1 is an infant high chair with three-position recline to keep babies comfy during mealtimes. Stage 2 is a high chair with six height positions and an adjustable footrest to accommodate growing toddlers. Highchair easily converts to Stage 3, a booster seat for when your child is ready to move to the table.

Adjustable and Folding Design

To keep feedings easy for parents and comfortable for baby, DuoDiner can be adjusted to six height postitions, and the seat can be reclined to three different positions with just one hand. The tray also offers the convenience of one-handed removal so it's a snap to get babies in and out of the high chair.

The chair's frame also folds easily for vacations, trips to Grandma's, or convenient storage.

Easy Clean-up with Machine-Washable Seatpad

When it's time to clean up, the tray, frame, and footrest can all be wiped down with a damp sponge or cloth and household soap. For a more thorough clean, the tray insert is dishwasher safe. The removable seatpad can be wiped clean or machine washed and allowed to drip dry.

Three- and Five-Point Convertible Harness for Safety

To keep babies safe, the DuoDiner has a convertible three- or five-point harness. The chair is also equipped with two front fixed wheels, which make the frame easier to move while keeping it stable.


The DuoDiner measures 43-1/2 by 24-1/2 by 29-1/4 inches (H x W x D) and weighs 25-3/10 pounds.

The Graco DuoDiner Highchair is backed by a manufacturer's one-year warranty.

What's in the Box

Graco DuoDiner LX Highchair.

Graco logo
Trademark Information:



Customer Reviews

It was very easy to assemble, clean and fit.
Christina Calabrese
I would recommend this highchair to anyone that is looking for a great quality chair for you child.
I like that the top tray is removable, and makes cleaning super easy.

Most Helpful Customer Reviews

16 of 18 people found the following review helpful By Ashley on May 23, 2012
Color Name: Oasis Verified Purchase
The DuoDiner is very versatile - it's easy to recline, set the height, and can be easily converted to a booster. I've found the material easy to clean, and the tray top comes off for easy sink washing. Note: the tray topper is dishwasher safe, but is way too big for an average household dishwasher. Expect to hand wash this.

I've got small hands and have a hard time taking the tray on and off with one hand. It's heavy and awkward. My husband can do it with no problems - I suspect his bigger hands make it easier. Consider this when buying.

The final issue is that the rear feet are very hard plastic and have scuffed our wood floors - easily fixed with some soft tape.

Overall, a very good product whose strengths far outweigh its issues. Definitely recommended!
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14 of 16 people found the following review helpful By RunningEngineer on May 21, 2013
Color Name: Oasis
This highchair serves it's purpose, as well as offer convenience of travel.

It can recline slightly for smaller babies
The tray position is adjustable and removable
The inner tray can be removed- for those times when your little one wants to throw food, and you need to remove his ammo
The chair can not only roll, but raise up and down
The cover is washable
The foot rest is adjustable

The tray will not fit in standard dishwasher- hand wash every meal
No where to hang the tray when not using the chair (yes, you could attach it to the chair top- but then you have to remove it, put it on the floor or table, pick up and strap in your child, then reposition it-aggravating
The chair rolls, but you cannot brake it- my DS smashed his face on the floor when he tried to stand up against it- he now uses it as a walker around the kitchen
The chair is difficult to adjust in height if you baby is already in it
The cover is washable, but needs to air dry
The cover has several straps to attach, one which requires either really skinny long fingers or plier because of its location
The foot rest catches food, but then it's hard to remove that food with some sticking in the cracks
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22 of 29 people found the following review helpful By B. Andi Brick on March 3, 2012
Color Name: Oasis Verified Purchase
Arrived on time and undamaged (thank you Amamzon). And set-up was a breeze. In, fact it only took me about 10 mins and the instruction booklet was clear with lots of graphic examples. I want to tell the manufacturer though- please consider that someone needs to remove the stickers from the tray that you needlessly put on there. It took me longer to remove the stickers in the tan inset of the tray, than it did to set up the entire chair! darned stickers! But other than that (a minor issue really), awesome set up.

Trial run: I put my 20 month old in it and it seemed to hold up very well. Sturdy, attractive, comfortable for him. The design is simple and to the point. It makes much more sense than the Evenflo that was handed down to me and broke very quickly with my son squirming around in it. I like the idea that I can move it to a dining chair and use it as a booster with the belts to keep my son seated at the table for meals. The transition between the highchair and putting it on a regular table chair seems simple and safe.

UPDATE (almost 2 months of daily use): Everything on this highchair is easily washable- very few nooks for food to gunk up. The tray insert can be put in the dishwasher- so that's nice. I have not used it in the dishwasher (only handwashed) - but the tan insert snaps in and out easily. I have to say THAT is a life saver. It is so easy to clean!!!! The dark brown part of the tray and leg divider are all in one piece. That is nice because you can lift it out as well so food does not get gunked up around the legs. Once you can take the tray out, it's to easy brush off any dropped food from the seat. The dotted back insert also comes out for older children and washes very nicely on a gentle cycle.

Overall- I love this highchair and the ease of operation it provides. It has made meal time much easier. And my child is much more comfortable in it than he was in our previous chair. I highly recommend it.
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9 of 12 people found the following review helpful By Adam W on February 17, 2013
Color Name: Oasis Verified Purchase
Update: 2 years in. Our 20/month old still loves his high chair. All parts are functioning and secure. Both the seat cover and the food tray take under a minute to thoroughly clean. Soon baby two will be along and I will update how the second one fares. WELL worth the money and would buy again if in fact I had to, but still in great condition with zero issues.

- STURDY! Our little one can rock back and forth when he's fussy or hyper and can't topple this chair
- Harness not necessary: to put the baby in the seat you grab to levers on the side of the tray and slide out like a drawer. It locks into place at adjustable depths and if you secure it up to the baby's torso then there's no need for buckling him/her in each time. Our skinny baby throws himself over the sides sometimes and with the tray close to him he stays perfectly secure.
- Top layer detachable - light grey tray cover easily clips on and off for easy washing in the sink. The darker gray base tray can also serve as a backup tray and that's also easily rinsed off.
- Wheels in the front are helpful without making the chair too mobile. You have to lift up the back end while trying to utilize the wheels, which helps keep the baby in place instead of letting him/her roll around.
- Chair padding/cover is detachable and washable. We generally just take a sani-wipe to it since it's waterproof

- Harness is built like a car seat. On the plus side your baby isn't going to escape. On the con side it's such a hassle to buckle the little one in each time... fortunately a well-secured tray will hold them in place without the harness so we forgo the belts altogether
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