- EXTRA DEEP: 5cm depth for cloud like comfort so you can experience a deeper sleep
- ULTIMATE COMFORT: The quilted cover features internal walls to ensure the gently supportive filling stays in great shape and is always plump
- REJUVENATES YOUR MATTRESS: Breathes new life into any mattress by adding an extra layer of comfort for you to sink into
- EASY FIT STRAPS: The easy fit straps provide a secure fit
- HYPOALLERGENIC: Kind to skin and does not include any contents likely to cause allergies
- MACHINE WASHABLE: Fully machine washable so you can keep enjoying a deep sleep
Silentnight Ultimate Deep Sleep Small Double Mattress Topper – Extra Thick Deep Luxury Mattress Enhancer Pad Protector Bed Topper Providing Ultimate Comfort – Small Double – 190…
Sale! (10 customer reviews)

£55.00
Last updated on February 12, 2026 6:15 am
Rated 4.30 out of 5 based on 10 customer ratings
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Silentnight Ultimate Deep Sleep Small Double Mattress Topper - Extra Thick Deep Luxury Mattress Enhancer Pad Protector Bed Topper Providing Ultimate Comfort...
£41.98
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Silentnight Deep Sleep 1000 Mattress Topper Hypoallergenic Easy Fit Thick Mattress Cover
£43.99
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Amazon.co.uk
September 11, 2025
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January 21, 2026
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| Batteries required | No |
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10 reviews for Silentnight Ultimate Deep Sleep Small Double Mattress Topper – Extra Thick Deep Luxury Mattress Enhancer Pad Protector Bed Topper Providing Ultimate Comfort – Small Double – 190…
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Trainer wearer –
Thrilled with this. Although it looks thin it is enough to soften a mattress that is too firm. It is much more comfortable than a memory foam topper as they tend to feel too hot. As it is slim it does not take much space and it can be repacked in the original case.
Emma –
I recently purchased the Silentnight Deep Sleep Mattress Topper for my single bed, and it has transformed my sleep experience. The topper is generously filled with hollowfibre and wrapped in a soft-touch cover, providing a plush layer of comfort that has made my mattress feel like new.
One of the standout features is its easy fit with elasticated straps, ensuring the topper stays securely in place throughout the night. It’s also hypoallergenic and machine washable, which is a huge plus for maintenance.
Since using this topper, I’ve noticed a significant improvement in the quality of my sleep. I wake up feeling more rested and without the usual aches and pains. It’s like having a luxury hotel bed at home.
Overall, I highly recommend the Silentnight Deep Sleep Mattress Topper to anyone looking to enhance their sleep comfort. It’s an affordable way to upgrade your bed without the need for a new mattress.
Yvonne –
Perfect topper for new mattress. Present for daughter to enhance a comfortable sleep. Reliable company make I use regularly for their quality goods. Good value for money too.
AnAmaaazonCustomer –
No way is this 5cm,unless you double it by folding it in half,it’s comfortable ish when folded in half and put on couch,rather pricy for what it is.I don’t see it helping with an already sagging mattress at all,at least it’s washable,haven’t washed it yet though,came vacuum packed,it didn’t expand much days after.I had passed the 30 day mark for returns Amazon chat wasn’t helpful, went on citizens advice website which states that if you’re within the 6 months window you’re allowed a replacement if goods are not as described /faulty.Seller was polite and sent out a 2nd so I’ll double up, they however sent it early when I said not to because of day sleeping but I got it in the end. Both (same model number) were under 5cm, so if you absolutely have your heart set on this brand get the thicker one and check the recent reviews which may indicate size if they’re not the most highly rated. I think Evri delivered it but not 100% sure
Jan –
Well packaged -Good quality-comfortable-Very quick delivery !! .
gemma –
Nice soft & comfortable, easy put on stays in place. Good value for money
AnAmaaazonCustomer –
Really thick and comfortable. Fantastic price
F E M Pullen –
Topper perfetto come lo cercavo! Non troppo alto e imbottito ne sottile e vuoto. Per me la giusta morbidezza. Ultra confortevole e ben rifinito morbido al tatto…come entrare in una nuvola…consigliato!!!
Melissa evans –
Great quality. Perfect fit. My mattress much more comfortable. Fits my 25cm thickness mattress. Easy to wash. And washes up well.
My old one I washed easily 15 times and stayed in great condition. Only chucked it because I moved home and wanted a fresh one. Lasts a long time.
Thickness is perfect for me. Love it!! I have the best sleeps. Wouldn’t be with out one now. Easy to put on and take off. Stays where it’s supposed too. I also put a mattress protector over it which helps ot stay in place. Overall great quality and long lasting!
Barbara P. –
The mattress topper grips the mattress with two large horizontal straps, instead of a diagonal strap for each corner. This means there is almost nothing to stop it from slipping, which it does.