



🛌 Elevate your sleep game with grip, breathability, and certified comfort!
The SETEX N450 Mattress Underlay (140 x 200 cm) features a durable, breathable polyester needle fleece with anti-slip latex grip pads to keep your mattress securely in place. Designed to protect against pressure and abrasion, it promotes better ventilation to prevent mold and moisture buildup. Certified Oeko-Tex Standard 100 for safety and washable at 30°C, this German-made mattress underlay ensures lasting comfort and hygiene.















| Brand | SETEX |
| Model Number | N450 140200 151 002 (SE0) |
| Colour | White |
| Package Dimensions | 37.8 x 28 x 11.2 cm; 1.11 kg |
| Material | Polyester |
| Special Features | Breathable, Washable |
| Item Weight | 1.11 kg |
N**Y
Very good
Very good underlying product for mattress hold in place and protect from marks very happy
K**K
Bed
Brilliant
F**0
I use this to put between my new quite expensive ...
I use this to put between my new quite expensive mattress and the slats. It does seem to take the pressure off and stop those indentations you would otherwise get. It is quite taut so sits well on the slats. I now use for 2 beds so a repeat purchase.
A**Y
WELL NEEDED
ABSOLUTELY PERFECT FITTED MY DOUBLE BED GREAT
T**R
Strong. Thicker & stiffer than expected. Very happy.
Much better quality (thicker & stiffer) than I was expecting. Nice quality felt. Will definitely stop foam mattress from sagging through slats. Photos don't do it justice as they can't convey the stiffness. Very pleased with purchase.
C**B
Excellent mattress cover.
Excellent mattress cover. Very good quality.
A**.
Very good product for protecting your mattress on a metal bedstead
Great product to protect your mattress . Can only recommend to everyone who wants their mattress to last
C**R
Needs a way of attaching it to the bed frame
Received yesterday so effectiveness at protecting the mattress from the slats not yet known. My major gripe is that there is no way of attaching the underlay to the slats/bed frame and I found it very difficult to keep in place as it kept slipping around and off the slats as I tried to manoeuvre the mattress on to the bed. I ended up having to support the entire weight of the mattress upright with one arm while bending down and trying to hold the underlay in place and, being fairly lightweight, I found it a difficult task. Next time I turn the mattress I'll attach ties to the underlay to help secure it to the bed frame..
Trustpilot
1 month ago
3 days ago