Bonnvia Mattress Topper Double Bed Thick, Memory Foam Mattress Topper Double, Mattress Topper Double Bed with Machine Washable Bamboo Fibre Cover

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Safer chemicals

Made with chemicals safer for human health and the environment.

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OEKO-TEX STANDARD 100 OEKO-TEX STANDARD 100

STANDARD 100 by OEKO-TEX requires every component of a textiles product – including all thread, buttons and trims – to be tested against a list of more than 1,000 harmful regulated and unregulated chemicals that may be harmful to human health. The assessment process is globally standardised, independently conducted and updated at least once a year based on new scientific information or regulatory requirements. Certification focus: #ProductSafety and #ChemicalsUsed.

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SH025 221708

£108.32 with 19 percent savings
RRP: £133.32

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Purchase options and add-ons

Brand BONNVIA
Colour Gray
Size 4ft6 Double - 135x190x7cm
Fabric Type Topper Foam Core: Bonnvia Memory Foam + Bonnvia Support Foam; Topper Cover: 38% Bamboo Fibre + 62% Polyester See more
Special feature Cooling, Hypoallergenic, Adjustable, Eco-Friendly, Washable

About this item

  • 2-in-1 Comfort: Experience the perfect blend of memory foam and high-resilience foam in our 7cm thick double topper. Flip the double topper for two different comfort levels.
  • Bamboo Bliss Fabric: Embrace softness and natural feel of bamboo fiber in double topper. Crafted for comfort, the double topper's fabric is both skin-friendly and creates a serene sleep environment.
  • Enhanced Stability with Adjustable Straps: Effortlessly secure double topper to your bed. Enjoy a hassle-free sleep as the double topper stays securely in place throughout the night.
  • Washable Elegance: Our double topper comes with a washable cover, ensuring easy maintenance and a fresh sleep surface. Keep the double topper clean effortlessly for lasting hygiene and comfort.
  • Certified Peace of Mind: Rest assured with our double topper's Oeko-Tex and CertiPUR-US certifications. Our double mattress topper meets stringent standards for safety and environmental performance, providing a healthy sleep solution.

Customer ratings by feature

Comfort
4.8 4.8
Easy to clean
4.8 4.8
Value for money
4.7 4.7

Special offers and product promotions

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Customer reviews

4.8 out of 5 stars
4.8 out of 5
73 global ratings

Customers say

Customers like the warmth, value, adjustability, fit and topper of the mattress cover. They mention that it's well worth the price tag, has adjustable straps to secure to your existing mattress and that it fits true to size. They are also happy with comfort, quality, and weight.

AI-generated from the text of customer reviews

23 customers mention ‘Comfort’23 positive0 negative

Customers find the mattress cover very comfortable, with the perfect balance between softness and support. They also say it's cosy, plump, and makes a huge difference to sleep quality.

"...The topper has the perfect balance between softness and support. The memory foam molds to my body, relieving pressure points and easing my back pain...." Read more

"...Love that it's double sided for different levels of firmness and cosiness...." Read more

"...side just unpacked let it expand and put on bed have found it very omfortable and definitely sleeping better Jess pain in hips and back, the..." Read more

"It's extremely comfortable , made a massive difference to sleep quality...." Read more

10 customers mention ‘Value’10 positive0 negative

Customers find the mattress cover well worth the price tag and say it saves them money. They also mention that it's better than buying a new mattress.

"...I personally think it’s great value. It has seriously improved my sleep quality - providing comfort, support and a cooler sleeping environment...." Read more

"...Great value, better than buying a new mattress, and great customer service too. Would definitely recommend 😁😴..." Read more

"...'s made a huge change and appears exact opposite of my mattress, money well spent .true to size and good thickness . Would recommend 100% 👌..." Read more

"...So, we chose this option. It's a fine topper, a cheaper alternative than buying a new mattress for sure...." Read more

8 customers mention ‘Adjustability’8 positive0 negative

Customers like the adjustability of the mattress cover. They mention that it has straps to secure to their existing mattress, and that the elastic straps hold it securely. They also say that the removable cover is easy to wash and that it holds on the mattress well.

"...I especially like the addition of sewn in straps to keep it in place and prevent any shifting during the night.My final thoughts:..." Read more

"...sleeping better Jess pain in hips and back, the elastic straps hold it securely on the bed and the size is perfect for my kingsize bed highly..." Read more

"...Has adjustable straps to make securing it on your mattress easy and a removable cover so easy to wash...." Read more

"...It has straps to fit it snuggly over the existing mattress...." Read more

8 customers mention ‘Quality’8 positive0 negative

Customers are satisfied with the quality of the mattress cover. They mention that it's well-made, thick enough to make a difference, and has 4 sturdy straps that prevent the topper from moving.

"...I can appreciate how well made the topper and cover is - the cover has an intricately sewn pattern...." Read more

"...I have slept really well since having this and no pain. It's thick enough to make such a difference but not so thick that it's too much on top of my..." Read more

"...So far I am very impressed with the overall quality of the Bonnvia Topper and the added bonus of the corner straps to hold it in place...." Read more

"...So comfortable and thick!" Read more

8 customers mention ‘Topper’8 positive0 negative

Customers are satisfied with the mattress cover. They mention that it's a fine topper, a cheaper alternative than buying a new mattress, and excellent. Some say that there are no issues or faults with the product.

"...It's been a fantastic addition to my bedroom and I look forward to bedtime every night." Read more

"This topper is fabulous. I have slept really well since having this and no pain...." Read more

"Lovely mattress topper, replaced one I had which I thought was comfy, my word was nothing compared to this, this is reversible one side firmer than..." Read more

"...I highly recommend. No issues, no faults and no complaints." Read more

7 customers mention ‘Fit’7 positive0 negative

Customers are satisfied with the fit of the mattress cover. They mention that it's true to size and comfortable.

"...It expanded to its full size quickly and fit my mattress perfectly...." Read more

"...and back, the elastic straps hold it securely on the bed and the size is perfect for my kingsize bed highly recommend even considering buying a..." Read more

"...change and appears exact opposite of my mattress, money well spent .true to size and good thickness . Would recommend 100% 👌..." Read more

"...It has proved to be a perfect fit, considerably improving the sofa bed to the standard of a luxury bed...." Read more

4 customers mention ‘Warmth’4 positive0 negative

Customers find the mattress cover warm, cosy, and superb for maintaining a comfortable sleeping temperature. They also mention that the memory foam avoids over heating and is ideal for winter.

"...my sleep quality - providing comfort, support and a cooler sleeping environment. If you're thinking about it, go for it (you won't regret it)...." Read more

"...Really soft which is what i was after, snuggly, warm, cosy. So good ive recommended to my dad who will also be purchasing one...." Read more

"...The memory foam avoids over heating and has just the right balance of softness and firmness...." Read more

"...Blue top side super soft and snuggly, ideal for winter and the cream side is firmer better for summer months. Really very impressed with this topper...." Read more

4 customers mention ‘Weight’4 positive0 negative

Customers are satisfied with the weight of the mattress cover. They mention that it is well-made and heavy, but not too thick that it's too much on top of.

"...It's thick enough to make such a difference but not so thick that it's too much on top of my mattress. Well packaged and easy to set up...." Read more

"...exact opposite of my mattress, money well spent .true to size and good thickness . Would recommend 100% 👌..." Read more

"...This topper is heavy when rolled up but is light when being fitted...." Read more

"Heavy and well made..." Read more

Best sleep I’ve ever had!
5 Stars
Best sleep I’ve ever had!
I recently purchased this bamboo mattress topper for my bed and it has made a world of difference to my sleep quality. If you're considering an upgrade for your mattress without the expense of buying a new one, I can honestly say this topper is a top choice (no pun intended).The topper was easy to set up right out of the box. It expanded to its full size quickly and fit my mattress perfectly.One thing I can say, is that it feels more and more comfortable every night. The topper has the perfect balance between softness and support. The memory foam molds to my body, relieving pressure points and easing my back pain. I wake up feeling refreshed and free from the usual aches and pains. I’ve found myself going to bed earlier these days just for an extra hour or two to enjoy the comfort!Another feature to note is its ability to keep you cool in bed. As someone who tends to overheat at night, I found the material to be superb for maintaining a comfortable sleeping temperature. It’s very breathable and surprisingly I haven’t woken up in the night sweating since using it (which is especially surprising as the weather has been very warm recently).I can appreciate how well made the topper and cover is - the cover has an intricately sewn pattern. I especially like the addition of sewn in straps to keep it in place and prevent any shifting during the night.My final thoughts:I highly recommend this mattress topper. For the comfort and support it provides, I think it's well worth the price tag. I personally think it’s great value. It has seriously improved my sleep quality - providing comfort, support and a cooler sleeping environment. If you're thinking about it, go for it (you won't regret it). It's been a fantastic addition to my bedroom and I look forward to bedtime every night.
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Top reviews from United Kingdom

Reviewed in the United Kingdom on 3 July 2024
Size Name: 4ft6 Double - 135x190x7cmStyle Name: 7cmVerified Purchase
The media could not be loaded.
 I recently purchased this bamboo mattress topper for my bed and it has made a world of difference to my sleep quality. If you're considering an upgrade for your mattress without the expense of buying a new one, I can honestly say this topper is a top choice (no pun intended).

The topper was easy to set up right out of the box. It expanded to its full size quickly and fit my mattress perfectly.

One thing I can say, is that it feels more and more comfortable every night. The topper has the perfect balance between softness and support. The memory foam molds to my body, relieving pressure points and easing my back pain. I wake up feeling refreshed and free from the usual aches and pains. I’ve found myself going to bed earlier these days just for an extra hour or two to enjoy the comfort!

Another feature to note is its ability to keep you cool in bed. As someone who tends to overheat at night, I found the material to be superb for maintaining a comfortable sleeping temperature. It’s very breathable and surprisingly I haven’t woken up in the night sweating since using it (which is especially surprising as the weather has been very warm recently).

I can appreciate how well made the topper and cover is - the cover has an intricately sewn pattern. I especially like the addition of sewn in straps to keep it in place and prevent any shifting during the night.

My final thoughts:

I highly recommend this mattress topper. For the comfort and support it provides, I think it's well worth the price tag. I personally think it’s great value. It has seriously improved my sleep quality - providing comfort, support and a cooler sleeping environment. If you're thinking about it, go for it (you won't regret it). It's been a fantastic addition to my bedroom and I look forward to bedtime every night.
Customer image
5.0 out of 5 stars Best sleep I’ve ever had!
Reviewed in the United Kingdom on 3 July 2024
I recently purchased this bamboo mattress topper for my bed and it has made a world of difference to my sleep quality. If you're considering an upgrade for your mattress without the expense of buying a new one, I can honestly say this topper is a top choice (no pun intended).

The topper was easy to set up right out of the box. It expanded to its full size quickly and fit my mattress perfectly.

One thing I can say, is that it feels more and more comfortable every night. The topper has the perfect balance between softness and support. The memory foam molds to my body, relieving pressure points and easing my back pain. I wake up feeling refreshed and free from the usual aches and pains. I’ve found myself going to bed earlier these days just for an extra hour or two to enjoy the comfort!

Another feature to note is its ability to keep you cool in bed. As someone who tends to overheat at night, I found the material to be superb for maintaining a comfortable sleeping temperature. It’s very breathable and surprisingly I haven’t woken up in the night sweating since using it (which is especially surprising as the weather has been very warm recently).

I can appreciate how well made the topper and cover is - the cover has an intricately sewn pattern. I especially like the addition of sewn in straps to keep it in place and prevent any shifting during the night.

My final thoughts:

I highly recommend this mattress topper. For the comfort and support it provides, I think it's well worth the price tag. I personally think it’s great value. It has seriously improved my sleep quality - providing comfort, support and a cooler sleeping environment. If you're thinking about it, go for it (you won't regret it). It's been a fantastic addition to my bedroom and I look forward to bedtime every night.
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One person found this helpful
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Reviewed in the United Kingdom on 19 June 2024
Size Name: 4ft6 Double - 135x190x7cmStyle Name: 7cmVerified Purchase
The media could not be loaded.
 This topper is fabulous. I have slept really well since having this and no pain. It's thick enough to make such a difference but not so thick that it's too much on top of my mattress. Well packaged and easy to set up. I wondered if it might be too warm for me as I'm a hot sleeper but, although it gets warm (as all beds do) a slight change in position cools me right down again so that is a huge bonus for me. Love that it's double sided for different levels of firmness and cosiness. Great value, better than buying a new mattress, and great customer service too. Would definitely recommend 😁😴
Customer image
5.0 out of 5 stars Super-duper topper!!
Reviewed in the United Kingdom on 19 June 2024
This topper is fabulous. I have slept really well since having this and no pain. It's thick enough to make such a difference but not so thick that it's too much on top of my mattress. Well packaged and easy to set up. I wondered if it might be too warm for me as I'm a hot sleeper but, although it gets warm (as all beds do) a slight change in position cools me right down again so that is a huge bonus for me. Love that it's double sided for different levels of firmness and cosiness. Great value, better than buying a new mattress, and great customer service too. Would definitely recommend 😁😴
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One person found this helpful
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Reviewed in the United Kingdom on 19 May 2024
Lovely mattress topper, replaced one I had which I thought was comfy, my word was nothing compared to this, this is reversible one side firmer than the other I have only used one side not sure which side just unpacked let it expand and put on bed have found it very omfortable and definitely sleeping better Jess pain in hips and back, the elastic straps hold it securely on the bed and the size is perfect for my kingsize bed highly recommend even considering buying a smaller size for my sofa bed for when guests come

UPDATE
So still sleeping well on topper had mydaughter down fo a week (she sleeps on sofa bed)she loved the comfort of my own bed, so yesterday I decided to order the small double size for the bed settee her for when she stays next time little bit more comfortable thanthe one that's on just now would definitely highly recommend this topper you will not be disappointed
3 people found this helpful
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Reviewed in the United Kingdom on 3 July 2024
Size Name: 5ft King - 150x200x7cmStyle Name: 7cmVerified Purchase
It's extremely comfortable , made a massive difference to sleep quality. I brought a brand new mattress a year ago paid £1200 turns out its the worst investment I've ever made, it was supposed to be soft and cool but it's rock hard and very hot , brought this topper before being forced to get another mattress , so far it's made a huge change and appears exact opposite of my mattress, money well spent .true to size and good thickness . Would recommend 100% 👌
Reviewed in the United Kingdom on 8 April 2024
Okay, i bought a brand new mattress from dreams. They sold me the 'dream'. I was convinced I was going to be sleeping like a princess.... lies. Awful for a full year, back ache, stiff limbs and like sleeping on concrete. Searched around for a topper, even bought a blanket style topper but no use. Purchased this and oh my days I've slept amazing. Really soft which is what i was after, snuggly, warm, cosy. So good ive recommended to my dad who will also be purchasing one.
There was no chemical smells and did not take long at all to rise to the correct height.
I highly recommend. No issues, no faults and no complaints.
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5.0 out of 5 stars Worth the money
Reviewed in the United Kingdom on 8 April 2024
Okay, i bought a brand new mattress from dreams. They sold me the 'dream'. I was convinced I was going to be sleeping like a princess.... lies. Awful for a full year, back ache, stiff limbs and like sleeping on concrete. Searched around for a topper, even bought a blanket style topper but no use. Purchased this and oh my days I've slept amazing. Really soft which is what i was after, snuggly, warm, cosy. So good ive recommended to my dad who will also be purchasing one.
There was no chemical smells and did not take long at all to rise to the correct height.
I highly recommend. No issues, no faults and no complaints.
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11 people found this helpful
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Reviewed in the United Kingdom on 24 June 2024
Size Name: 4ft6 Double - 135x190x7cmStyle Name: 7cmVerified Purchase
The mattress topper arrived in excellent packaging with clear instructions on how to open and prepare it for use. There was a note to say there may be a no-harm odour from the foam as it expanded but we didn’t experience that. We got the mattress to enhance a sofa bed as the adjustable straps looked ideal for this use, due to the ‘non-standard’ size/depth of the sofa bed compared with a regular bed. It has proved to be a perfect fit, considerably improving the sofa bed to the standard of a luxury bed. The memory foam avoids over heating and has just the right balance of softness and firmness. Will be considering this for other beds, would certainly recommend.
Reviewed in the United Kingdom on 19 June 2024
Size Name: 5ft King - 150x200x7cmStyle Name: 7cmVerified Purchase
So my order arrived a day earlier than expected, comes rolled in strong vacuum pack with a small knife so open safely.
It is an excellent size and fits my king size bed perfectly.
Out of the vacuum bag, even tho compressed the cover feels really soft, so hopefully no issues with any rustling sounds when you move as with other toppers I have tried.
So far I am very impressed with the overall quality of the Bonnvia Topper and the added bonus of the corner straps to hold it in place.
Will update again when the topper has inflated after 48 hrs.
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5.0 out of 5 stars Excellent size for my king size bed…
Reviewed in the United Kingdom on 19 June 2024
So my order arrived a day earlier than expected, comes rolled in strong vacuum pack with a small knife so open safely.
It is an excellent size and fits my king size bed perfectly.
Out of the vacuum bag, even tho compressed the cover feels really soft, so hopefully no issues with any rustling sounds when you move as with other toppers I have tried.
So far I am very impressed with the overall quality of the Bonnvia Topper and the added bonus of the corner straps to hold it in place.
Will update again when the topper has inflated after 48 hrs.
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Reviewed in the United Kingdom on 22 June 2024
Size Name: 5ft King - 150x200x7cmStyle Name: 7cmVerified Purchase
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 Well package on arrival. Comes with a handy little fish knife so removing the plastic was easy. Has adjustable straps to make securing it on your mattress easy and a removable cover so easy to wash. The level of firmness can be altered by taking it out of its covers and flipping it over. Blue top softer and cream side is firmer. Would definitely recommend this mattress topper 😊
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5.0 out of 5 stars Very comfy, great nights sleep.
Reviewed in the United Kingdom on 22 June 2024
Well package on arrival. Comes with a handy little fish knife so removing the plastic was easy. Has adjustable straps to make securing it on your mattress easy and a removable cover so easy to wash. The level of firmness can be altered by taking it out of its covers and flipping it over. Blue top softer and cream side is firmer. Would definitely recommend this mattress topper 😊
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3 people found this helpful
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Top reviews from other countries

Alina Markus
5.0 out of 5 stars Super schnelle Lieferung
Reviewed in Germany on 6 April 2024
Die Matratze ist schön verpackt angekommen.
Musste 48 Stunden aufgerollt liegen bevor wir sie benutzen konnten. Die habe ich für mein Teenie gekauft für die Schlafsofa.
Die Matratze wies kein Geruch. Super weich, bequem. Waren positiv überrascht.
2 people found this helpful
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Jenna
5.0 out of 5 stars Sehr zufrieden
Reviewed in Germany on 8 June 2024
Dieser Topper hat mich gerettet. Hatte mir eine Matratze gekauft, die mir etwas zu hart war mit diesem Topper schlafe ich nun prima. Super!
Yvonne40
5.0 out of 5 stars Guter Topper
Reviewed in Germany on 18 May 2024
Sehr schöner Topper! Gut verarbeitet und dick genug. Mir persönlich wäre er etwas zu weich aber meine Mutter (für die der Topper bestimmt war) findet ihn perfekt. Also alles bestens!
Caterina Winkhaus
5.0 out of 5 stars Cool
Reviewed in Germany on 15 April 2024
alles super!
Mandy
5.0 out of 5 stars Sehr bequemes Schlafen
Reviewed in Germany on 15 February 2024
Vine Customer Review of Free Product( What's this? )
Diese Matratzenauflage kann ich auf jeden Fall empfehlen. Erstens bin ich immer für Produkte zu haben, die Baumwolle oder generell herkömmliche Textilfasern durch Bambus ersetzen. Denn Bambus ist neben Hanf einfach die nachhaltigste Option. Zweitens finde ich diese Matratzenauflage ungemein bequem. Natürlich hat jeder andere Anforderungen, aber ich persönlich liege ideal auf dieser Matratzenauflage. Ich schlafe auf einem ausklappbaren Schlafsofa und da habe ich das Problem, dass ich nur links oder rechts auf einer der Matratzenhälften bequem schlafen kann. Wenn ich mich im Schlaf bewege, passiert es jedoch oft, dass ich dann in die Mitte des Bettes rutsche und dann liege ich auf der Ritze zwischen den beiden zusammengenähten Matratzen. Und dann tut mir beim Aufwachen alles weh... Diese Ritze ist unter der Matratzenauflage nicht mehr zu spüren und ich kann nun die gesamte Breite des Bettes nutzen. Außerdem passt sich die Auflage der Körperform viel besser an, als die originale Federkernmatratze des Schlafsofas. Jetzt wache morgens nicht nur ohne Schmerzen oder Verspannungen auf, sondern auch wesentlich entspannter! 😊 Also, für wen das ein Thema sein sollte: die Auflage ist auch für klappbare Schlafsofas geeignet. Dann ist zwar die Sitzfläche des Sofas ein paar Zentimeter höher und auch etwas schmaler, da ja auch die Rückenlehne des Sofas durch die Auflage ein Stück nach vorn versetzt wird, aber das Sofa lässt sich auf jeden Fall trotz der Dicke der Auflage noch auf- und zusammenklappen. Was der Käufer noch wissen sollte: genau wie eine Matratze kommt auch diese Auflage vakkumverpackt. Sie muss sich 48 Stunden entfalten können. Das wurde bei mir zum Beispiel ein Problem. In einer 40qm 1-Raum-Wohnung ist der Platz dafür nicht gegeben. Mir blieb nur die Möglichkeit die Auflage wenigstens über Nacht in der Küche "gehen" lassen, denn natürlich war so die ganze Küche blockiert...