OWYR Adjustable Magnetic Fly Screen Window (DIY) for windows up to 130x150cm – White frame & white mesh
Product description
The essentials
If you want a fly screen that actually looks usable day to day, the OWYR Adjustable Magnetic Fly Screen Window is designed around an easy DIY fit. It’s meant for keeping mosquitoes and other flying insects out while still letting fresh air and daylight through. The magnetic strips help hold the screen in place without relying on lots of fiddly fasteners.
One thing to keep in mind: this is an adjustable system. The screen can be trimmed to fit smaller window sizes, and the overall screen dimensions may vary slightly (the listing mentions a 1–3 cm difference), so plan for a bit of careful measuring rather than assuming it will drop in perfectly.
What it’s for (and how it fits in your day)

This is a window fly screen option for homes where open windows are a daily habit but you still want to avoid insect intrusions. On paper, it suits that classic UK scenario: you want the benefit of ventilation at night, but you don’t want to wake up to buzzing. It’s also positioned as a practical choice in households with kids and pets, where you’re more likely to keep doors and windows open for longer stretches.
A simple micro-example: imagine you open a bathroom or bedroom window for airflow, then see small insects finding their way inside. With this magnetic strip approach, the screen is pulled into position across the frame, and the mesh sits in front of the opening so air can pass while insects should struggle to get through. The “full frame” framing idea is also meant to keep it looking like a proper screen rather than a loose sheet.
Key takeaways
The standout part here is the combination of adjustable sizing and a magnetic strip that aims to reduce gaps. According to the listing, the mesh is enhanced with magnetic fly screen window strips (referred to as 750GS), and the goal is a more secure fit with fewer openings where insects could slip in.



It’s also built around maintenance that doesn’t feel like a chore. The insect mesh is washable, replaceable, and can be cleaned with a damp cloth or vacuum.
That said, no system is magic: fit quality matters. If the screen isn’t trimmed and seated properly for your window, you may still end up with edges that don’t sit as tightly as you’d like. It’s not the kind of product you set-and-forget without checking the alignment.
Where it shines (and where it may feel limited)
This fly screen is clearly aimed at people who want to avoid drilling and don’t want marks on their window frames. The listing states it uses strong adhesive for a no-drill setup and can be installed in about 15 minutes, with a step-by-step installation video included.

It also casts a wide net in terms of compatibility. The description says it works with aluminium/wood/iron window frames, sliding windows, casement windows, shutters, skylights, bathroom/toilet windows, and even caravans or balconies.
However, if your priority is a perfectly “engineered” look with zero trimming effort, this may not suit you. Because it may require trimming for a totally snug fit, it’s more of a DIY-adjustment product than a one-size-ready-to-go screen.
Tech specs
- Type: Magnetic fly screen window
- Size capacity: Fits windows up to 130x150cm
- Adjustability: Fly screen can be trimmed to a smaller size
- Installation approach: No-drill setup using adhesive
- Mesh: Fiberglass insect mesh
- Mesh properties (as stated): Flame-retardant, fireproof, and chemical-resistant
- Frame/colour: White frame and white net
- Cleaning: Washable, clean with a damp cloth or vacuum
- Installation support: Step-by-step installation video included
- Packaging/variation note: Window screen size may vary by 1–3 cm as minor trimming may be required



Installation & everyday use
The intended setup is straightforward: you avoid drilling, use the adhesive method, and use the included video to guide you. That’s the main practical advantage for many buyers—less mess on frames, and a quicker path to insect protection.
Still, plan for preparation. Measuring carefully is important because the screen can be trimmed, and the listing notes minor size variation that may require trimming for the best fit. If you rush the measurement stage, you could end up trimming too much or leaving an edge that doesn’t sit flush.
On the care side, being washable and vacuum-clean friendly is a real benefit for everyday use, especially if you live where dust or pollen is common. Just remember that “washable” doesn’t automatically mean it’s maintenance-free—you’ll still want to keep the mesh clean to maintain visibility and airflow.

Is it worth it?
Buying verdict The OWYR Adjustable Magnetic Fly Screen Window is worth considering if you want a DIY window insect screen, you’d rather avoid drilling, and you’re happy to do a little measuring and trimming to match your window size. The magnetic strip concept and aim to reduce gaps are particularly useful if insects are an ongoing annoyance.
You may want to skip it if you’re looking for a truly off-the-shelf fit with no trimming, or if you prefer a system where installation is purely plug-and-play with no fitting decisions. Also, if your window has unusual construction and you’re unsure how it will align with the adhesive-backed frame approach, it’s sensible to double-check compatibility based on the window type you have.
Mini FAQ



Will this fit my window if it’s smaller than the maximum size?
It’s designed to fit windows up to 130x150cm, and the fly screen can be trimmed to a smaller size. The listing also notes the screen size may vary by 1–3 cm, so trimming may be part of getting a totally snug fit.
Does it need drilling?
No. The listing states it uses strong adhesive for a no-drill setup, leaving no marks on frames.
How do I clean the mesh?
The mesh is washable and replaceable. The listing suggests cleaning with a damp cloth or vacuum.
What kind of windows does it work with?
The description says it works with aluminium/wood/iron frames and covers sliding windows, casement windows, shutters, skylights, bathroom/toilet windows, plus caravans or balconies.
What is the mesh made from?
The listing specifies a fiberglass insect mesh.
Products with discounts that might interest you
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