
Coil Spring and Envirofoam® Box Top Hybrid Mattress
Reasons to buy: Environmentally friendly supportive foam
Features
The Summerby Sleep Coil Spring and Envirofoam® Box Top Hybrid Mattress combines pressure relieving Envirofoam with the full body support of innersprings for a great medium-feel mattress. Perfect as an affordable low-cost mattress option, children’s bedrooms or guest beds.
- ECO-FRIENDLY COMFORT: A supremely comfortable layer of environmentally friendly Envirofoam reduces pressure points on the body for a restful night’s sleep.
- SOFT KNITTED COVER: Gentle and kind to your skin, Summerby’s knitted cover feels soft, cosy and comforting.
- MADE IN THE UK: All Summerby Sleep products are made in our UK factory to the highest specification, fully compliant with BS7177 and all UK National Bed Federation regulations.
- FREE & EASY SHIPPING: This mattress is compressed and shipped in a box for quick, convenient delivery and easy set-up.
Length | Width | Depth | |
---|---|---|---|
Single | 190cm | 90cm | 18cm |
Small Double | 190cm | 122cm | 18cm |
Double | 190cm | 137cm | 18cm |
King | 200cm | 150cm | 18cm |
Materials
Coil Spring, Envirofoam, 100% polyester quilted cover
Care
To keep your mattress in good condition we advise using a mattress protector underneath your fitted sheet to guard against any spills and stains. To clean the mattress directly, wipe down with a clean damp cloth, allowing the mattress to thoroughly dry afterwards. Avoid using any detergents or chemical cleaners on your mattress.
As our mattresses are designed with multiple layers to maximise support and comfort, they do not need to be turned. However, you should rotate your mattress to maintain equal wear and tear on the memory foam layer. We recommend rotating your mattress once a week for the first month of use and then once a month thereafter. Rotating your mattress gives the memory foam layer time to recover before its next rotation.
Shipping
FREE & Easy Shipping: This mattress is compressed and shipped in a box for quick, convenient delivery and easy set-up.
Returns
Products can be returned to us within 14 days provided it is unused and in the original packaging. Return shipping costs must be paid for by the buyer. Summerby will not accept returns or exchanges on items that have been damaged. For further returns information please view our Returns Policy.
What comfort-grade is this mattress?
This mattress has a medium comfort feel.
What is Envirofoam?
Envirofoam is a pressure relieving, comfort foam manufactured with a reduced carbon footprint. 100% recyclable and highly supportive – Envirofoam gives you the opportunity to sleep in comfort and rest well knowing you’re helping the environment for future generations of sleepers.
How long do I have to wait to sleep on it once unrolled?
It can take up to 24 hours for the mattress to reach its full depth when first unpacked. We recommend that you do not sleep or sit on the mattress during this time to allow it to fully expand to its correct shape and size.
How deep is this mattress?
18cm
Do I need to flip my mattress?
As our mattresses are designed with multiple layers to maximise support and comfort, they do not need to be turned.
Do I need to rotate my mattress?
People tend to sleep in the same position every night which leaves an impression on the mattress surface You should rotate your mattress from foot end to head end to maintain equal wear and tear. We recommend rotating your mattress once a week for the first month of use and then once a month thereafter. Rotating your mattress gives the memory foam layer time to recover before its next rotation.
Can I return the item?
Products can be returned to us within 14 days provided it is unused and in the original packaging. Return shipping costs must be paid for by the buyer. Summerby will not accept returns or exchanges on items that have been damaged by the buyer. . For further returns information please view our Returns Policy. (Link)
Who is this mattress ideal for?
We recommend this mattress for use in spare rooms or on children’s beds.
Can I use any bed base or frame with my mattress?
Yes, you can use your mattress with any divan base or frame. For slatted bed frames we recommend a gap of no more than 7cm between the slats to give your mattress the correct support it needs.
Reasons to buy Coil Spring and Envirofoam® Box Top Hybrid Mattress
A few key highlights to help you make the right choice
Envirofoam comfort
Envirofoam is a pressure relieving, comfort foam manufactured with a reduced carbon footprint. 100% recyclable and highly supportive - Envirofoam gives you the opportunity to rest well while helping the environment for future generations of sleepers.



Pressure relieving memory foam
Pressure relieving memory foam compresses evenly under body weight and conforms to the body’s curves to alleviate common pressure points. Perfect for helping with aches and pains.
38 reviews for Coil Spring and Envirofoam® Box Top Hybrid Mattress
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Anon –
we needed a new mattress for our daughters bed as hers was old and the springs were gone. we unpacked this easily and lay it on the bed base. the first night my daughter slept like a baby its unbelievably comfortable. and very good quality. i would recommend the to anyone who needs an new matress
A.S –
This is one thick spring mattress. I am really impressed with the quality and comfort this mattress provides. The size is 90 cm by 190 cm for the single mattress. It fits perfectly. And for the price it’s a really great deal. I don’t even have to place a mattress topper anymore as the mattress itself is soft enough.
Vij Ramrekha –
Its a decent mattress but that’s about it. Its not particularly comfortable. Theres also no edge support whatsoever. If you sit on the side, you will fall in
Mrs T D Anthony –
Excellent value for money, great support for your back and joints
Ms Adams –
Soooi comfortable!
Kallum Dunn –
Good product & great value for money
Stephen Naude –
Middle support is great, but feels like going to roll off as side support feels non existent.
Katie –
Imagined mattress would be thicker but good quality and comfortable with prompt delivery service
James Teal –
This is the one of the best buys I have had for my home – I am so glad I bought this for my daughter! It has a nice medium feel to the mattress with just the right amount of cushioning and support. I will definitely be buying a double for myself. The mattress was delivered super quick and in a tiny box. It took around a day to come back to full shape but felt great from the start. Also impressed that this mattress is more environmentally friendly! An all round brilliant buy.
Louise –
I got this for my son’s bed. At £100 I wasn’t expecting too much but I’ve been pleasantly surprised. It’s very comfortable (I spend about 3-4 hours a night in with him at least 3 times a week) and it’s not too hot, I can’t stand the memory foam mattresses as they’re far too hot. I’m not sure how it will stand up to prolonged use but I’ve had this for a few weeks now and I’m very happy with it.
Bryony –
This is quite thin compared to our other mattresses but it’s fine for occasional use. We are planning to use it on the trundle bed for occasional overnight guests and for that it will be fine. The smell dissipated quickly.
Sarah –
Feels like the £800 one I’ve just got rid of.
Alice Turner –
Purchased this mattress for my spare room as I didn’t want to spend a lot on a mattress that would only be used occasionally. It was delivered so fast and came conveniently packaged in a box. I must say the mattress isn’t very thick but it is fine for what I need. I had my first guest stay at the weekend and they commented on what a great sleep they had. Would definitely recommend to anyone looking for a cheaper mattress option.
Diane –
Very comfy mattress, well worth the money
Victoria –
Really comfortable, value for money and washes well.
John Canning –
Very happy with the mattress.
Margaret Corrigan –
Brought as a replacement ,and it was cheaper then the last one but it is more comfortable then last one and cheaper
Jack –
I left this mattress for a day before trying it. I found it a bit to soft for me but for a child or a light person it is perfect. Being larger than average I sank into it to much, I prefer a firm thick memory foam mattress. I will be using it in the spare room.
Louise –
I got this for my son’s bed. At £100 I wasn’t expecting too much but I’ve been pleasantly surprised. It’s very comfortable (I spend about 3-4 hours a night in with him at least 3 times a week) and it’s not too hot, I can’t stand the memory foam mattresses as they’re far too hot. I’m not sure how it will stand up to prolonged use but I’ve had this for a few weeks now and I’m very happy with it.
Lily Arnold –
I bought this mattress as a ‘filler’ when moving into my new house and expected to be replacing it within a few months. However, I’ve found the mattress to be so comfortable and I’ve been sleeping so well. For the price I’m so pleasantly surprised and I’ve now just ordered a second one for my spare room.
Katie T –
I would have liked the mattress to be thicker but with that being said it’s good quality and comfortable with prompt delivery service.
Margaret –
Brought as a replacement and it was cheaper then the last one but it is more comfortable.
Lorraine Winning –
Comfiest mattress I’ve ever had, and affordable, love it 😍
Anonymous –
It’s a good mattress but as mentioned in other reviews that the edge doesn’t have that much support.
Roseann Burgess –
Great choice, soft and comfortable
Danielle –
I had high hopes for this mattress after reading so many good reviews but I have to say it’s no where near as comfortable as I would have liked. It’s nice a firm but for a new mattress it’s definitely not what I was expecting
irene –
Great nights sleep – Excellent value you can’t go wrong. Very comfortable and high quality. Amazed at the price will be buying again.
Jemma –
Bought this for my sons midsleeper it’s very comfy cnat feel springs at all. Love loves it said it feels like sleeping on a cloud haha. I have slept on it and found it very comfy and had a good night’s sleep on it
Gemma (Wacko) –
Bought for my daughter and she loves it. It is soft and comfy.
Chris –
Can’t moan for the price. I’d buy another one as its good quality and comfortable 👌
Nickyniks89 –
Bought for my daughter and she seems to enjoy it and be comfortable with it .
Ian Carter –
Nice comfortable mattress.
Crouchy92 –
The saying is you get what you pay for..
Well I didn’t expect much if I’m being completely honest.
I hadn’t slept on a mattress for over 2 years so my opinion maybe a little bias but it came early for delivery in a small box, I opened and left it on the bed for 48 hours to be sure as was wrapped and rolled up this allows for the springs to set etc.
It says memory foam top ignore that really as its nothing to shout about but overall the Comfort is perfect no springs in my back!
My advice would be don’t treat it like a bouncy castle and you will be fine!
Vicky C –
Good quality, fast delivery, okay for kids, those needing very minimal support or slim/extra slim build… but still comfortable if you don’t move… at all otherwise 😂
Tenzin Younten –
I am satisfied but of course to the price point its great, slightly could be better.
Anonymous –
Lovely mattress – Great.
Anonymous –
Excellent thanks pleased with purchase
Laura Bray –
Perfect for what we needed.