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BABYGO® Window Restrictor

5.0 (102)
550+ Bought This Month
£10
Pack: 1
  • Restricts how far windows open
  • Adjustable for as much airflow as you like
  • Keeps kids and pets safe
  • Simple to install, tough to tamper with

Fresh Air Without the Worry

Our durable window restrictor limits how far the window opens, helping to reduce the risk of falls for children and curious pets.

The adjustable design lets you allow as much or as little opening as you prefer, so you get ventilation and natural light without the worry.

High-strength 3M™ adhesive makes installation quick and straightforward, with no drilling, and it removes without lasting damage; ideal for renters and homeowners alike.

A small upgrade that lets you open the windows and relax.

Box Contents

1 x BABYGO® Window Restrictor

That is adjustable, which is the point of the design. You set how much opening you want, so you can have ventilation without an opening a child could get through. As a guide, an opening of less than 100mm is the figure generally used for child safety in the UK. Set it to the smallest gap that still gives you the airflow you need.
If you have windows above ground floor that a child can reach, yes, and this is the piece of baby proofing most often left until last despite being one of the most important. Falls from windows are rare but severe. Also worth checking is whether there is furniture beneath the window that a child can climb, since a restrictor and a climbing frame beside it work against each other.
No. It fits with high-strength 3M™ adhesive and removes without lasting damage, which makes it suitable for rented homes and flats where drilling into frames is not an option. Clean and dry the frame thoroughly first, since UPVC and painted frames often carry a film of cleaning residue that stops the adhesive bonding properly. Allow 24 hours to cure.
It suits standard UPVC and wooden windows with a flat surface on both the frame and the opening section. Windows with deep bevels, heavy textures or unusual opening mechanisms are the ones to check before ordering. Measure where you plan to fit it and make sure both bonding surfaces are flat and reachable when the window is closed.
It can be released by an adult, which matters because windows are part of an escape route. Make sure everyone in the household who might need to open that window knows how to release it. This is worth thinking about properly rather than fitting and forgetting, particularly in a flat or a bedroom on an upper floor.

Standard Delivery

2-4 days

£3.99

DPD Next Day Delivery

Order within —

£7.99

30 Day Returns
Trusted Partner for Mums

Materials tested to EN 71-3. Restricts how far the window opens, helping to reduce the risk of falls. Strong, discreet and simple to fit in homes with young children.
Pack: 1
Customers say this window restrictor is incredibly easy to install and fits neatly on the frame without being noticeable. The sturdy cable and simple key release mechanism work smoothly, allowing windows to open just enough for ventilation while preventing unwanted access. Many reviews highlight how well it holds up with daily use, making it ideal for keeping children and pets safe. Users appreciate the strong adhesive pads and note the restrictor remains secure over time. A few mention the locking buttons can be slightly fiddly to operate, and one reviewer felt the price was high for the product.
5.0
Rated 5.0 out of 5 stars
Based on 102 reviews
Total 5 star reviews: 98
Total 4 star reviews: 3
Total 3 star reviews: 1
Total 2 star reviews: 0
Total 1 star reviews: 0
99%would recommend this product
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102 reviews
  • KF
    Karen F.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    August 1, 2026
    Excellent Service

    I ordered these for my daughters new house. It was so hot and the windows couldn't be opened because of her house cats. To my amazement they arrived the next day and we all benefitted! They work perfectly, thank you! : )

    Was this helpful?
  • FR
    Fiaz R.
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    July 26, 2026
    Window restrictors

    Quality product. Well made & easy to install. A little pricey but you can see the build quality. 4 stars as in my opinion the strip is a little too thick & doesnt fit thinner frames. Would recommend & buy again.

    Was this helpful?
  • N
    Nelly
    Flag of United Kingdom
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    July 25, 2026
    Good

    Very easy to set up and safety lock is wonderful, fit for purpose and very compatible with regular cabinets, worth the amount really and is aesthetically pleasing

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Easy Installation & No Lasting Damage

Our window restrictor is designed for fast, hassle-free installation, with no drilling required and no DIY skills needed.

Just as easy to remove, it leaves no lasting marks or damage, preserving the original condition of your windows.

That makes it the perfect choice for renters, or for homeowners who want flexibility in their child safety.

Strong & Reliable

Constructed from premium, tamper-resistant materials, this window restrictor is designed to be exceptionally durable and secure.

High-strength 3M™ adhesive holds it firmly in place, with no drilling needed and no damage left behind.

Have peace of mind whether you have a little explorer on your hands or a furry friend who loves an open window.

Flexible & Versatile

The adjustable design lets you customise the width of your window opening, allowing as much or as little airflow as you like.

That is especially useful for parents and pet owners, giving you ventilation and natural light while restricting how far the window opens.

Whether you want the window open slightly or a little further, it adapts to your needs, making it great for houses, apartments, offices, schools and hotels.