Price range: $1,054.00 through $1,399.00
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Serta® Perfect Sleeper® · Viva ★ 4.72 (57 reviews)
Extra firm. Perfectly aligned.
14.5″ of extra-firm support with a 3-zoned coil system, Cool Twist® Gel Memory Foam and a cool-to-the-touch cover.
Built for Sleepers Who Like It Extra Firm.
Every detail of the Perfect Sleeper® Viva, from its CoolFeel™ Plus cover to its 3-zoned coils.
plush
firm
What’s Inside.
Scroll to explore every layer of the Viva.

- 1CoolFeel™ Plus Fabric & Anti-Microbial Fibre
An upgraded cool-to-the-touch cover designed to help you stay cooler, with Serta® Anti-Microbial Fibre Technology on the surface to keep your mattress fresh and clean.
- 2½″ QuiltLoft™ Memory Foam
A conforming layer sewn directly into the top cover for immediate pressure relief, comfort and a plush, lofty feel.
- 3½″ Touch-of-Wool TempFibre
A plush layer of wool for added comfort.
- 41″ Serta® PillowSoft™ Foam
A soft comfort foam that adds cushioning to the comfort layers.
- 51″ Cool Twist® Gel Memory Foam
Premium gel memory foam with cooling properties that helps enhance airflow and heat dissipation while giving you pressure-relieving comfort.
- 63″ Serta® Firm Support Foam
A firm foam layer that gives the Viva its extra-firm, supportive feel.
- 7Serta® Relief-Gel Zone
A layer of gel foam located in the centre third of the mattress for extra support in the lower back and hips.
- 8½″ Serta® Balanced Support Pad
A support pad that sits between the coil system and the comfort layers.
- 91050 3-Zoned Coil System
1,050 individually wrapped coils (Queen) in 3 zones (comfort, support, comfort) for perfectly balanced, stable and long-lasting support.
- 10Best Edge® Foam Encasement
An extra-deep foam rail that helps reduce edge roll-off and extend the sleep surface.
Perfect Sleep, Night After Night.
See how 3 comfort and support zones, CoolFeel™ fabric and Serta’s pressure-relieving foams work together.
At a Glance.
- Extra FirmComfort level
- 14.5″Profile
- Tight topStyle
- 10 yearsWarranty
Frequently Asked Questions
Its extra-firm feel suits stomach and back sleepers, heavier sleepers and anyone who wants very firm, even support. If you sleep mainly on your side, the medium Panacea or the plush Sora euro top will be gentler on your shoulders and hips.
Yes. It’s engineered with cooling performance technologies: the CoolFeel™ Plus cover is cool to the touch, and the Cool Twist® Gel Memory Foam helps enhance airflow and heat dissipation, while the coil system lets air move through the mattress.
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 are available in Ontario within 250 km of our showroom.
The coil system is divided into three zones: comfort under your shoulders, support in the middle and comfort under your legs. The firmer centre third, plus the Serta® Relief-Gel Zone above it, gives your lower back and hips extra support for all-night alignment.
The Viva 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 Viva as adjustable-base friendly. It also works on a firm box spring or a platform bed with slats no more than 3″ apart. Queen and king sizes need a frame with centre support.
Perfect Sleeper® mattresses are made in Canada with domestic and imported parts, and their foams are CertiPUR-US® certified for content, emissions and durability.
Perfect Sleeper® mattresses come with a 10-year limited warranty from Serta that covers defects in materials and workmanship, such as broken coils or 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.
57 reviews for Serta Perfect Sleeper Viva Extra Firm Mattress 14.5″
Pairs Well with the Viva
Similar Comfort
Orthopedic Supreme
Pocket Coil · 13″ high
- Zoned support for your back
- Low motion transfer for couples
- Reinforced edge support
Perfect Sleeper Simplicity Firm Euro Top
Hybrid · Euro Top · 15.5″ high
- Zoned support for your back
- Sleeps cool
- Low motion transfer for couples
Complete Your Bed






Sue P –
It’s a very good mattress and the service from Sleep Masters was fabulous
Luke –
Only good things to say, I love it.
Tara B –
We are so darn happy with this mattress, we got a Queen size.
Heather –
I love my new mattress! I have to get up early for work and it is tempting to stay in bed, though I am sleeping comfortably through the night.
Kiran –
We are very content with this mattress. We have tried many firm mattresses which are just not comfortable enough and can actually cause more pain in our joints. This one is definitely firm but it does have a comfortable top which means even when I am on my sides, I don’t feel it digging into my hips or shoulders.
Brett J –
A great mattress for me. I am sleeping really well throughout the night.
Denetta S –
Very good mattress and a fair price for the quality
Andreanne B –
Super happy with this mattress
Terrance –
This is the best and most refreshing sleep I have had in a long time.
Jason –
A little pricey but now that I have slept on it I can comfortable say it is worth it.
Donny –
Not only does it look like a beautiful mattress it really is a beautifully comfortable mattress
Andy –
Such a great mattress and my lower back pain is now gone
Gilly –
Sooooo comfortable. This mattress has been a total game changer for me. Once I lay down, I don’t stay awake for very long and the best part is because it is so comfortable, I am never having to toss and turn. I often find myself waking up in the same position that I went to sleep in.
Jonathan –
It is hard to find a mattress that is actually firm but comfortable at the same time. Well they have certainly nailed that with this one.
Jorge –
I find this mattress to be a great balance between firmness but also the top layer has good pressure relief and it works for me on my back and sides too.
Isabella –
Nice firm mattress which still feels great on my sides when sometimes firmer mattresses don’t feel as good on my sides.
Charlie –
Not too tall, not too heavy and really comfortable despite being a firmer mattress. All round really happy with this mattress.
Brenda –
We have always purchased firmer mattresses as they have worked best for us so when it was time to get a new one, we knew we had to stick to firm. This mattress is probably the best firm mattress we have ever had because of the comfort it provides at the same time.
Elizabeth –
Just the right mattress for me which has helped me with my lower back issues a lot over the last month. The free delivery was also incredible considering we live quite far from their location and they communicated with us throughout the whole process.
Shawn R –
We have been using this mattress for a month now and so far our experience has been great
Murtaza –
This is for those looking for a firm mattress. It is a mattress with sides reinforced. Plus it relieved my back pain that my older soft mattress was causing. The mattress is absolutely excellent. However, I also got a bed frame and it is a great bed frame but I was told that the delivery guys do not assemble bed frames. I probably should of asked before I made my purchase but I just assumed that the customer wouldn’t have to deal with that.
Jan R. –
Mattress is firm but I was expecting a little firmer
Angela J –
Very comfortable mattress, no more achy hips in the morning.
Raya –
So this is actually my second mattress from here but the first one was not comfortable enough. I wanted something firm but also comfortable at the same time and I understand that can be difficult to find but thanks to Baris who recommended this mattress. This one really is firm but comfortable at the same time.
Mauro –
The mattress arrived about 5 days after the promised 7-10 business day window which was inconvenient but the mattress itself seems to be very good so far.
Haris –
Purchasing an extra firm mattress online without testing it can be a little daunting because you don’t know just how firm they are. I was comparing a beautyrest one and this one and eventually decided to go with this Serta mattress and to anybody reading this, if you are also wondering just how firm ‘extra’ firm is, it really is very firm. At the same time, it just works great and is still comfortable despite being extra firm.
Hobin L. –
This is such a good mattress and it really has helped alleviate the pains I had in my lower back. I highly recommend this mattress for everybody that likes a very firm comfort level.
Kieran –
I’m a back and stomach sleeper but mainly back and I have to say ever since I switched to this mattress, I definitely feel an improvement in my back pain and also my sleep overall.
Gale –
I’ve tried a bunch of extra firm mattresses and although comfort is not at the top of my priorities when it comes to extra firm, I have to say this one does also feel pretty comfortable.
Anupriya –
As far as comfort goes, it’s really good but as far as firmness goes, I don’t know if it is extra firm. It is firm but I suppose I expected extra firm to be a little harder than this.
Duran J. –
Exactly as described, a good old hard mattress good for the back
Rad –
Not much to say other than it’s a really good extra firm mattress and I recommend it.
Hussein –
These guys are great, I actually met them in the gym haha! But honestly, not just saying this because I met them in person, but they’re great guys and the mattress that they recommended for me is awesome.
Pari –
I am very thankful for your service and helping me out with the return but the mattress was not firm enough. To anybody reading this if you want a very firm mattress I would suggest looking at the dreamshadow mattress. I exchanged mine for the dreamshadow and this is exactly what I was looking for.
Doug Z. –
Baris was so patient and knowledgable when I called in with my million questions. He answered every questions I had and explained in great detail all of the differences between these mattresses and why an extra firm would work best for me. He was also kind enough to offer me a free removal of my old mattress.
Gabriel –
Overall I am very happy with the firmness of the mattress and also the price. I deducted one star because although the edges are not too bad, they’re not as firm as the mattress itself and because of that, it feels a little less firm on the edges. Other than that I love it.
Ismet –
What a beautiful mattress, very firm and good edges as well. Also, I do not feel my wife movement, very important.
Heather –
Always have and always will stick to Serta’s perfect sleeper mattresses, they are excellent, I highly recommend them.
Thomas –
I suppose I was lucky to have got it whilst it was on sale but now that I know just how good it is I still would pay full price for this.
Vacily –
The best very firm mattress ever
B. Lazow –
We were in a unique situation where we needed two separate mattresses in twin xl to fit our king bed but I need my one to be very firm and for my wife we needed a soft mattress. So we contact Sleep Masters Canada and we liked what we heard and decided to visit the store where we met Ali. Ali was very informative, not pushy at all and 100% honest. He even made specific recommendations to make sure this works out perfectly and something which we didn’t even think about ourself, like having both mattresses at the same height, etc. We are both very happy with the mattresses we took, I took this one and my wife took a Dreamstar mattress and everything worked out perfectly so our experience was just perfect.
Kazim –
Very happy with this extra firm mattress, it’s just as you would expect really firm and very good support. Might sound like I am being a little critical but I would say just two minor negatives one is that it is very tall and the other I would say that the edges are just a little softer than I would want but still not bad. Again I will make it clear that I really like the mattress a lot, just those two things could be improved in my opinion.
Xavi –
No need to think twice it is a perfect extra hard mattress
Manuel –
Extra firm is better for your back and I always had extra firm, also I never had any back pain so for me it is perfect and this is my newest extra firm mattress. It is also perfect like the others.
Serenay –
This might be the first extra firm mattress that still does not bother me even when I sleep on my side and for that reason alone I think it is the one with the best amount of pressure relief
Ivan –
Firm but not extra extra firm
Cem –
I am a heavy guy and I need extra firm mattresses but it’s also hard to find a mattress that is actually extra firm in practice, not just in the name but this one is really extra firm so it has been really good for me
Serpil –
I had a similar Serta mattress to this before so I already knew what to expect, really good!
Lexei –
Pick up the phone and call them for this mattress because let me tell you it is just perfect. If you want something really hard then you need to try this mattress.
Sherry –
Don’t think twice if you like a really hard mattress you will love this one believe me
Sepp –
Really hard and somehow still very comfortable what a great mattress
Fran –
The firmness is great and what I like most is that it’s extra firm all the way to the edges like even when you sit on the edge it’s still extra firm
Sergen Tokgoz –
I am new here and I went to Sleep Masters for my mattress because one of my close friend recommend it and I only like to sleep with extra hard mattress. I met with Ali in store and he recommend me this mattress and I just want to say it is perfect for me and I also want to say thank you to Ali for helping me.
Kat –
I will always go for Serta and always go for EXTRA firm because it always works for me. I’m very simple right? 🙂
Mike K –
I hope I don’t sound silly when I say this but I actually found this mattress to be too firm for a hybrid mattress. I know I selected an extra firm mattress but I thought that a hybrid mattress with coils would atleast have some give but there is none of that with this guy
Bedirhan –
I am happy that I chose this mattress and also happy that I bought it from Sleep Masters
Igor –
We were always going to get an extra firm mattress but the question was which one and the answer was this one 🙂 It was actually the most comfortable extra firm