Hauck Sit N Relax 3 in 1 Highchair review

from Amazon
RRP  £199.95
Sit N Relax 3 in 1 Highchair

by Stephanie Spencer |
Updated on

This Sit N Relax 3 in 1 Highchair combo is very impressive! It comes with a height-adjustable frame on which you can fix either the new-born attachment or the seat unit for older children. And what's more: the new-born attachment with toy bar can also be fixed on the included bouncer frame.


  • Foldable
  • Convertible
  • Adjustable
  • Suitable for new-borns +


  • Isn't easy to clean - due to the fabric used
  • Expensive


Sit N Relax 3 in 1 Highchair

The Hauck Sit N Relax 3 in 1 Highchair won Silver in the Mother&Baby awards 2024 for Best Highchair.

Hauck Sit N Relax 3 in 1 Highchair key features

  • Height-adjustable highchair from birth with bouncer

  • Flexible use at table or inside the apartment

  • Universal newborn attachment + bouncer frame

  • Ideal for feeding at eye level

  • Depth-adjustable and removable food table with tray

  • Lying function

  • Foldable

  • Convertible

  • 5-point harness and anti-slip protection

Testing the Hauck Sit N Relax 3 in 1 Highchair

I would highly recommend the Sit N Relax 3 in 1 to any fellow mum. If you're an organised person, buying early, the combination of the bouncer from birth and highchair will work perfectly for you. In summary the highchair is SO EASY TO PUT TOGETHER, the height settings are very versatile and it is comfortable in both modes. The chair itself comes with seven different height settings, so you can have the highchair seat or bouncer level with the couch or table, all depending on the home environment in which you live. I love the huge basket that comes attached underneath, which you can use to tidy away all sorts of baby stuff. The highchair table is a great size, with a deep lip around the outside, highly useful for containing spills and containing toys when playing. When not in use and toddler is sitting to the table, the table can be easily stored at the back of the highchair. I love the 5 point harness and lets be honest, all highchairs need this because all parents have experienced a child doing a houdini act.

As this is a 3 in 1 product the ease of transition as your baby grows is great. Both the highchair and rocker are great quality in terms of comfort as the materials used are lovely and soft. The build was straightforward once you know what your doing. The tray table for the high chair is a great size for all plate/bowl sizes plus plenty of space for a cup too. It was easy to get the tray on and off too.

I'd recommend the Sit N Relax to new born parents in particular because the adjustable height bouncer attachment is a great way to involve baby at mealtimes when really small – make sure you buy from early on in order to make the most of its 3 in 1 features. It's also useful to elevate them in the kitchen in general so you can do tasks without them just being sat on the floor and so they can see you and what you’re doing. It looks comfy and the extra layer of removable tray table is great for older weaning babies. You can just remove and rinse. Folds up nicely and not too heavy.

It makes me feel safe and confident that my babies development has been supported while I can feed them safely. It folds away small enough To be stored discreetly. It’s easy to clean which makes it very hygienic. It was easy to build and just as easily put away then back up again. I love that it has lots of different features, especially the different seating options.

Preparing meals with a baby at eye level rather than on the floor is so handy when they’re experiencing separation anxiety or just feeling left out. I don’t need to bend down or worry about my dogs approaching the baby and I can get on with more tasks with the baby in the seat. It’s easy to use and we have recently switched to the high chair for weaning purposes and it works just as well and seems very comfy for my little one.

Final thoughts

The Hauck Sit N Relax 3 in 1 Highchair is a great product which will last your new born until they are a toddler! This highchair grows with them. Starting off from new-born, the product can be used on the highchair frame and, for playing, on the bouncer frame; the backrest can be inclined, so that your baby is lying down. As they get older and your child can sit unaided, you can use the toddler seat up to 15 kg; this comes with an inclinable backrest, as well as a depth-adjustable table with tray. Whilst every stage having the option to adjust the highchair legs to accommodate your preference.

The Sit N Relax folds away into a compact size, making it easier for storage and enabling you to take this on your travels. It also comes with a large storage basket under the highchair, to be able to place the essentials in, so that they are close by.

Full product spec

  • Portable

  • ‎Product dimensions: 84 x 58 x 105 cm; 11.55 Kilograms

  • Item weight: 11.6kg

  • Material: Polyester

  • Maximum weight recommendation: 15kg

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