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DuoDiner DLX 6-in-1 Highchair

Rated 4.2 out of 5
161 Reviews|, 1 Answered Questionor
$
139.99
Free shipping & returns for Babylist orders $45+
color
Mathis
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1

Overview

Description

The Graco DuoDiner DLX 6-in-1 Highchair has six growing stages from infant highchair to seating two kids at once.

The highchair features infant body support and three recline positions for early comfort. It’s also fully-featured with a self-standing fold, three-position footrest and a five height positions to match the table’s height.

When baby is ready to join the family at the table, use the infant or toddler booster on a dining room chair. Then, convert it to an elevated youth stool to give your older child their own seat at the table. This highchair can even seat two kids at once.

Stage 1: Infant Highchair Stage 2: Full-size Highchair Stage 3: Infant Booster Stage 4: Toddler Booster Stage 5: Youth Stool Stage 6: Seats two kids at once

What we love about it

Offers six growing stages plus a dishwasher-safe tray.

Details

  • 28.25” x 24.25” x 43.25”
  • Infant recline: up to 40 lbs
  • Infant booster: up to 40 lbs
  • Toddler booster: up to 60 lbs
  • Youth stool & big kid chair: up to 60 lbs
  • Six growing stages from infant to big kid
  • Seat two kids at once with infant booster and youth stool
  • Raise and lower the seat to five height positions to bring baby right up to the table
  • Self-standing fold for compact and neat storage
  • Machine wash seat pad in cold water; delicate cycle; no bleach and drip dry
  • To clean frame, use only household soap and warm water; no bleach
  • Dishwasher safe, pull-out second tray

More to consider

More to love from Graco

Q&A

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1 Question
How many months old can a baby safely sit in it?

For safety, it's recommended to wait until a baby is about 6 months old before using a high chair.

Customer reviews

161 Ratings
4.2out of 5
161 Ratings

Rated 5 stars by 55% of reviewers

Rated 4 stars by 31% of reviewers

Rated 3 stars by 1% of reviewers

Rated 2 stars by 4% of reviewers

Rated 1 star by 9% of reviewers

1-10 of 161 Reviews
Rated 4 out of 5
Mar 13, 2025
Great versatility at a convenient price
This highchair is a versatile and durable option for parents and caregivers seeking a highchair that grows with every child. From newborns to toddlers, this highchair offers features that are both practical and convenient. This highchair is easily convertible to fit an infant and older child at the same time! The overall design and comfort of the chair ensures infants have maximum support and comfort, while older children can still utilize that same support and comfort while sitting table height with the family! I tried this chair between my 1-year-old daughter and 5-year-old son. I love the easy to clean tray that is dishwasher friendly and a conveniently detatchable top tray attachment for ease of cleaning after a meal while keeping the child secure in the seat with the tray still attached. The seat material and straps wipe clean and are washing machine friendly. Unfortunately the tray is not one hand removable which is a challenge at times.
The main feature that suprised me was how the tray attaches to the legs in space saver/folded mode. My dining room is on the small side and being able to conveniently fold and store along the wall made cleaning after a meal so much easier than having a bulky chair to move around as I was trying to clean the floor.
Thanks to the Stellar Product Testing Panel for providing me with this high chair. I will be able to utilize this chair for the next 5 years!
Rated 4 out of 5
Mar 13, 2025
Great versatility at a convenient price
This highchair is a versatile and durable option for parents and caregivers seeking a highchair that grows with every child. From newborns to toddlers, this highchair offers features that are both practical and convenient. This highchair is easily convertible to fit an infant and older child at the same time! The overall design and comfort of the chair ensures infants have maximum support and comfort, while older children can still utilize that same support and comfort while sitting table height with the family! I tried this chair between my 1-year-old daughter and 5-year-old son. I love the easy to clean tray that is dishwasher friendly and a conveniently detatchable top tray attachment for ease of cleaning after a meal while keeping the child secure in the seat with the tray still attached. The seat material and straps wipe clean and are washing machine friendly. Unfortunately the tray is not one hand removable which is a challenge at times.
The main feature that suprised me was how the tray attaches to the legs in space saver/folded mode. My dining room is on the small side and being able to conveniently fold and store along the wall made cleaning after a meal so much easier than having a bulky chair to move around as I was trying to clean the floor.
Thanks to the Stellar Product Testing Panel for providing me with this high chair. I will be able to utilize this chair for the next 5 years!
Rated 5 out of 5
Feb 25, 2025
Delectable Duo Diner DLX
Setting up the Graco DuoDiner DLX was a breeze. My husband had it fully assembled in under five minutes, thanks to the clear and straightforward instructions. Once set up, it fit perfectly in our dining space, though it might feel a bit bulky in a smaller room.

Our 8-month-old absolutely loves this chair. The high backrest and secure harness keep him comfortable and well-supported, and we feel confident knowing he’s safe while seated. The adjustability is a major plus—it grows with him, making it a long-term investment rather than a short-term solution.

One of our favorite features is how easy it is to clean. Messes wipe away quickly, and there aren’t any annoying crevices where food gets trapped. It’s also incredibly stable yet easy to move when needed, which has been a huge convenience in our daily routine.

We’ve tried other high chairs before, but this one has completely replaced them. The versatility and ease of use make it a standout option. The only potential downside is that it may feel bulky in smaller dining spaces, but for us, the stability and adjustability outweigh that minor issue. We are so grateful to stellar reviews for allowing us the opportunity for trying out this high chair and making our dinner experience pre enjoyable for both mom and dad as well as our son!

Or Final Verdict, We highly recommend the Graco DuoDiner DLX to parents looking for a secure, easy-to-clean, and long-lasting high chair. It’s been a fantastic addition to our home, and we see it being useful for years to come!
Rated 5 out of 5
Feb 25, 2025
Delectable Duo Diner DLX
Setting up the Graco DuoDiner DLX was a breeze. My husband had it fully assembled in under five minutes, thanks to the clear and straightforward instructions. Once set up, it fit perfectly in our dining space, though it might feel a bit bulky in a smaller room.

Our 8-month-old absolutely loves this chair. The high backrest and secure harness keep him comfortable and well-supported, and we feel confident knowing he’s safe while seated. The adjustability is a major plus—it grows with him, making it a long-term investment rather than a short-term solution.

One of our favorite features is how easy it is to clean. Messes wipe away quickly, and there aren’t any annoying crevices where food gets trapped. It’s also incredibly stable yet easy to move when needed, which has been a huge convenience in our daily routine.

We’ve tried other high chairs before, but this one has completely replaced them. The versatility and ease of use make it a standout option. The only potential downside is that it may feel bulky in smaller dining spaces, but for us, the stability and adjustability outweigh that minor issue. We are so grateful to stellar reviews for allowing us the opportunity for trying out this high chair and making our dinner experience pre enjoyable for both mom and dad as well as our son!

Or Final Verdict, We highly recommend the Graco DuoDiner DLX to parents looking for a secure, easy-to-clean, and long-lasting high chair. It’s been a fantastic addition to our home, and we see it being useful for years to come!
Rated 4 out of 5
Feb 25, 2025
DuoDiner DLX
This is the one highchair that both my 9 month old and my 2 ½ year old love and are comfortable in. My 9 month old was very cozy in the padded and easy to clean seat. She can be a very messy eater and I can use a wet rag to quickly spot clean the seat. The tray insert is genius and much easier to clean than taking off the whole tray, this is the best thing about the chair. A small and simple design feature but simply brilliant. The ability to sit two kids at once is a perfect design for my family. We have tried other versions of youth stools for my toddler and this is the only one he likes and will sit in. He loves it! And my daughter is just as cozy using the infant booster seat. The fold up feature is quite nice but I do wish the chairs legs were not so wide when unfolded. This is a high quality chair at a good price especially if you seat both children at once. Thanks to the Stellar Product Testing Panel for providing me with this high chair.
Rated 5 out of 5
Feb 25, 2025
DuoDiner DLX High Chair Versatile and Comfortable
This high chair was provided to me by Stellar Product Testing Panel in exchange for my honest feedback. As a mom of (almost) three, I truly believe this is a quality high chair. I like the modern but neutral color scheme of this high chair. It is more attractive because it folds up easily. It is certainly not an eyesore, which is a big relief for my contemporary decorating style and does not hinder storage space!
I believe this product is very fairly priced, especially, since it is so extremely flexible- 6:1! It is very easy to adjust and my daughter was noticeably comfier in this chair compared to others we have tried. She generally liked sitting in the chair. We love that this chair will grow with her and will definitely use the two seat expansion when our newborn arrives!
It has always been essential for our family to have a machine washable chair cover. I found the chair cover and removable tray very simple to take on and off as well as clean. This was another great feature.
The best part of this chair is the wheels! Our family loves to roll the chair around the house. It is great for moving from our breakfast nook to our dining room! Our daughter was also comfortable being rolled around with snacks which allowed us to do some light multitasking.
My only slight complaint is that I do believe this high chair could be more trendy looking. Other high chairs on the market are more visually appealing, but are not as cost effective and adaptable as the DuoDiner DLX high chair! Graco, thank you for a great product!
Rated 4 out of 5
Feb 24, 2025
DuoDiner DLX
This is the one highchair that both my 9 month old and my 2 ½ year old love and are comfortable in. My 9 month old was very cozy in the padded and easy to clean seat. She can be a very messy eater and I can use a wet rag to quickly spot clean the seat. The tray insert is genius and much easier to clean than taking off the whole tray, this is the best thing about the chair. A small and simple design feature but simply brilliant. The ability to sit two kids at once is a perfect design for my family. We have tried other versions of youth stools for my toddler and this is the only one he likes and will sit in. He loves it! And my daughter is just as cozy using the infant booster seat. The fold up feature is quite nice but I do wish the chairs legs were not so wide when unfolded. This is a high quality chair at a good price especially if you seat both children at once. Thanks to the Stellar Product Testing Panel for providing me with this high chair.
Rated 5 out of 5
Feb 24, 2025
DuoDiner DLX High Chair Versatile and Comfortable
This high chair was provided to me by Stellar Product Testing Panel in exchange for my honest feedback. As a mom of (almost) three, I truly believe this is a quality high chair. I like the modern but neutral color scheme of this high chair. It is more attractive because it folds up easily. It is certainly not an eyesore, which is a big relief for my contemporary decorating style and does not hinder storage space!
I believe this product is very fairly priced, especially, since it is so extremely flexible- 6:1! It is very easy to adjust and my daughter was noticeably comfier in this chair compared to others we have tried. She generally liked sitting in the chair. We love that this chair will grow with her and will definitely use the two seat expansion when our newborn arrives!
It has always been essential for our family to have a machine washable chair cover. I found the chair cover and removable tray very simple to take on and off as well as clean. This was another great feature.
The best part of this chair is the wheels! Our family loves to roll the chair around the house. It is great for moving from our breakfast nook to our dining room! Our daughter was also comfortable being rolled around with snacks which allowed us to do some light multitasking.
My only slight complaint is that I do believe this high chair could be more trendy looking. Other high chairs on the market are more visually appealing, but are not as cost effective and adaptable as the DuoDiner DLX high chair! Graco, thank you for a great product!
Rated 4 out of 5
Feb 24, 2025
Good but a lot of moving parts
I was given this high chair to try as part of the Stellar Product Testing Panel.

After using this for a week I like it but don’t love it. I’ll start with the things I like! Mainly I like fact that it can adjust to different heights for different eating areas. I appreciate the washable insert and the dishwasher safe tray. The folding option with the little area for the tray to hang is convenient but not very necessary as the high chair is used so frequently it stays set up.
Ability to use this as a high chair is appealing too and i look forward to trying that part out when my son is older.

On to the things that are a little much. I personally don’t ever see myself using this as a chair for my son when he’s past needing a booster seat. I think that it takes up more space than a regular chair at that point. The adjustable food test is nice in concept but I haven’t found it to be that useful. My son doesn’t sit still enough to warrant a foot rest so that might be specific to my kid. I will say that even though I like the washable insert having another thing to wash is not something I favor. I wish it was either all plastic or maybe even a foam pad where the bum goes that can be wiped and not need to be laundered. But again, that’s personal.
Rated 5 out of 5
Feb 23, 2025
LOVE
I received this high chair from the Stellar Product Testing Panel and I loved it! Overall, the highchair is of high quality and has convenient, easy to use features. The 6 in 1 design makes it easy to use and keep from one kid to the next or grow with any little one. I mostly used the chair with my 8 month old, and the machine washable cover was very easy to clean after all the messy dinners he enjoyed! My favorite part about the chair is how easy it is to move and store. The chair can be moved with one hand with ease. And the compact fold made storage a breeze! This is a great chair and I would highly recommend it to anyone looking to high quality and convenience.

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