MastersPrice range: $1,558.00 through $1,995.00
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Ships within 3–7 business days. You’ll be contacted to schedule a delivery day that works best for you.
Serta® iComfort® · Opera ★ 4.48 (31 reviews)
Balanced comfort, full-body support.
A 13″ medium all-foam mattress with Perfect Conform™ Graphite Memory Foam, 5 support zones and a cool-to-the-touch cover.
Right in the Middle of the Comfort Scale.
Every detail of the iComfort® Opera, from its CoolFeel™ cover to its 5-zone support.
plush
firm
What’s Inside.
Scroll to explore every layer of the Opera.
- 1Perfect Conform™ Graphite Memory Foam
Contours and cradles your pressure points for rejuvenating sleep. Infused with graphite to help draw heat away from your body.
- 2iComfort® Gel Memory Foam
A gel memory foam that adds pressure relief and helps reduce motion transfer, so you’re less likely to be disturbed.
- 3Comfort Foam
An extra layer of foam that adds cushioning between the memory foams and the support layers.
- 45 ZoneResponse™ Design
Five support zones designed for full-body alignment, giving head-to-toe comfort and support for restorative sleep.
- 5Serta® Foam Core
A durable foam support base that keeps the mattress stable and supportive night after night.
Made for Adjustable Bases.
Serta lists iComfort® as adjustable-base friendly: raise your head or feet for reading, TV or easier breathing.
See It in the Room.
Deep navy sides and a blue wave-patterned top give the iComfort® Opera a modern, calming look.
- 13″Smooth top
- 5Support zones
- 10-yearLimited warranty
- 100 nightsSleep trial
At a Glance.
- MediumComfort level
- 13″Profile
- All-foamConstruction
- 10 yearsWarranty
Frequently Asked Questions
Its medium feel is one of the most versatile choices. Side sleepers get cushioning at the shoulders and hips, back and combination sleepers get solid support, and couples with different preferences usually both find it comfortable.
iComfort® is designed for a cool, comfortable sleep. The CoolFeel™ fabric cover is cool to the touch, and the Perfect Conform™ Graphite Memory Foam is infused with graphite to help draw heat away from your body.
Sleep on it for up to 100 nights. If it isn’t right for you, you can exchange it once for a different mattress, and you’re free to choose another model or brand. If your new mattress costs more, you simply pay the difference; if it costs less, we refund the difference. Exchanges and returns are available across the GTA and up to 250 km from our Toronto showroom.
The Opera has five support zones from head to toe. Each zone is tuned for the part of your body above it, so your shoulders can sink in while your hips and lower back stay supported, for full-body alignment.
Yes. The Opera is built entirely from foams, with no springs: memory foams for pressure relief over a zoned support layer and a durable Serta® foam core. That gives it a contouring feel and very little motion transfer.
The Opera has its comfort layers on top only, so it should not be flipped. Rotate it 180° every 3 to 6 months to help it wear evenly.
Yes. Serta lists the Opera as adjustable-base friendly. It also works on a solid platform, a firm foundation or a slatted base with slats no more than 3″ apart. Queen and king sizes need a frame with centre support.
iComfort® mattresses are 100% assembled in Canada, and their foams are CertiPUR-US® certified for content, emissions and durability.
iComfort® mattresses come with a 10-year limited warranty from Serta that covers defects in materials and workmanship, such as body impressions deeper than the manufacturer’s limit. If an issue comes up, contact us first and we’ll handle the claim with Serta for you.
Still have a question? Call us at (416) 781-7441.
31 reviews for Serta iComfort Opera Medium Mattress 13″
Pairs Well with the Opera
Similar Comfort
World Class Flora Pillow Top Medium
Hybrid · Pillow Top · 15.5″ high
- Zoned support for your back
- Sleeps cool
- Low motion transfer for couples
Perfect Sleeper Panacea Medium
Hybrid · 14.5″ high
- Zoned support for your back
- Sleeps cool
- Low motion transfer for couples
Complete Your Bed
Ronnie –
Purchased this mattress for my daughter and she hasn’t stopped thanking me since so one can only think it’s a good mattress.
Le –
I have not had another mattress in the past that is as well balanced as this mattress. It is such a good choice for anyone like me who likes something in the middle and it really does stay cool which makes it feel very cozy.
Derek –
I was looking for a high quality mattress that is not like 15″ tall which most of them seem to be nowadays. So when I discovered this model it is safe to say I was very interested. I read some reviews around the web and I was confident this would be a good choice. I was right 🙂
Lucy Moffat –
Overall I am quite happy but I will review again after 2 weeks have passed because at the moment it feels a little firmer than a medium but that might be because it is brand new.
Alvaro –
The perfect mattress which is not too large, not too heavy, not too soft and not too firm… In other words, just perfect
Annette –
Increible!
Damien –
To be honest we tried this mattress at a different store and really like it but didn’t purchase right away because we wanted to do a little bit of research. Good thing that we did because we then found it here at a better price and decided to purchase here instead. The delivery team were in and out so quick I actually had a box of cookies for them but they were done so quick I forgot to give it to them!
Mirel –
I am so happy with this mattress I cannot thank you guys enough for recommending it for me because I would not have known to pick this one.
Gurpreet –
I think I made a mistake going for the medium, it just doesn’t quite do it for me.
Trisha –
Right from the first night we knew that we had made the right choice and that was a relief as we just ordered it off the website without trying it out before.
Eren –
This is the first time I have ever purchased a memory foam mattress and I only did it because it was recommended to me by my chiropractor. Listen to your chiropractor if you have one guys, they know what they’re talking about because mine is working perfectly for me.
Emily T. –
At first, I thought it was too firm for a medium, but after a couple of weeks, it softened up and now feels amazing. Just be prepared for a short break in period.
M. Van Jones –
Ordered my mattress online and was initially told that it will be delivered in 7-10 business days, which I was perfectly ok with, but it showed up in just 5 which was a pleasant surprise. The mattress is also great and i’m happy that it actually remains cool because i am someone who sleeps quite warm, so very happy with it.
Jorge –
First of all, I thought these memory foam beds come rolled up in a box? So it was a surprise when it showed up not compressed, as it was tough to get it up our tight angled stair case. Secondly, the mattress feels firm to me, so that’s not what I want. Lastly, the mattress is super heavy and the reason why I wanted a foam mattress and not a coil mattress is so that it is not heavy. Beware of these things when you purchase your mattress.
Tessa –
simply outstanding mattress which i have already recommended to my sister and she also bought one lol
Xiao –
Top top quality and best service from everyone I talked to so definite 5 stars
Dorian –
100% recommend
Luke Delaney –
We used our last mattress for 15 years and tbh I’m not expecting this one to last us that long but I will say that this has been really good for us both so far
Yaren –
I think this icomfort mattress is a waste of money and not comfortable
Kemal Ambani –
Top quality mattress and super comfortable
Omi –
So I never actually tested this exact mattress before buying which may sound silly I know, but I tried something very similar at a Sleep Country store near me and I love it. So I looked it up on chatgpt to see where else I can find it and maybe for a better price, then I stumbled across this one and when I compare the specifications it looks almost exactly the same, just some of the foams have different names but since the price was a lot better, I went ahead and ordered it. I don’t know whether to thank Sleep Masters or Chatgpt but the mattress is incredible just like the one I tried at Sleep Country, just for a much better price. I guess I will say thank you to both!
Anthony –
Just a perfectly balanced mattress in every sense of the word
Jankat –
Give it a try and you’re going to love it, that’s exactly what happened to me, I wasn’t necesarily looking for this mattress specifically but it basically sold itself.
Arda –
If you want something that is neither too firm or soft and you also have an adjustable bed like me then this works very good
Jude –
Don’t waste your time with this
Roberto Zani –
Look if you want a memory foam mattress and you want it to be both firm and soft at the same time then just like me, you’re also going to love it
Mikhaylo –
First time ever buying a mattress for myself and I have to say I was very anxious but when I spoke to Ali at Sleep Masters he assured me that it’s a lot easier than it seems to find a good mattress, also explained how they all work and what makes them different from one another. I took this Serta but honestly pretty much every mattress I tried there felt great.
Rafael –
Foam mattresses are so underrated and they have a bad name I guess because of all these bed in a box companies but you gotta try the iComforts they are actually really really good
Dani J. –
Honestly didn’t think that it will be this easy to find a new mattress and actually I was putting this off for a while because it was making me anxious even starting to search for a new one, but this worked perfectly because I have an electric bed so I needed a foam mattress and also something that’s not too tall or too heavy AND a medium and this checked every single box
J Mitchell –
So we have a very specific use case for this mattress as we don’t sleep on it all the time we just have it on our adjustable base at the cottage but everytime we go up it feels a treat to lay and sleep on this. Also surprised that we got free delivery all the way up to Huntsville, ON.
Rosalia Flynn –
There literally are days when I’m at work where I look forward to going home just so I can lay on my mattress, that’s how good this mattress is and I have it on an adjustable base so it’s just a perfect set up