The Von Epica Kona (like its smaller version, the Von Jasmine) is a very versatile mattress, designed for a lifetime of use. The top layer is a luxurious 3-inch layer of Talalay Latex, made from the sap of the rubber tree. The core layer is 4 inches of High-Density Foam, available in a variety of firmness levels. The base is another 4-inch layer of High-Density Foam, also adjustable for firmness. This gives the entire mattress up to 10 internal sections that can be adjusted for either side of the bed. If required, adjustments can be made along the body at the shoulder, back or hip region. In addition, each component can be individually replaced, giving the mattress a lifetime of use.
VON EPICA Kona
Starting at CAD $3,199
An oversized hybrid with double top layer to allow for nuanced firmness for two different sleepers on one mattress.
- Plush LatexCoverQuilted stretch-knit plushTopper3" Talalay LatexCore Layers4" High-Density Foam, adjustable firmnessSupport4" High-Density Foam, adjustable firmness

Perfect Support
Your spine and body needs the right level of support to allow your muscles and ligaments to relax, and get the correct level of support from your mattress. Our vast array of firmness levels allow us to find the right combination for all shapes and sizes.


Von Viva Fabrics
We use proprietary Stretch Knit Fabric that is heavier weighted, enhances cooling, with great breath-ability.
Only The Best Ingredients
We use the best materials including: High Density Foam, High Resiliency Foam, 5LB Memory Foam, Talalay Latex, Dunlop Latex, JOMA WOOL, and Cotton.


Handcrafted by Artisans
We take pride in every detail. Von Viva mattresses are custom-built and handcrafted to your exact needs by our team of highly skilled artisans.
Replaceable Components
If your firmness preference ever changes, you don’t need to buy an entire new mattress. Just replace any component or piece of a Von Viva mattress to match your new preferences anytime in the future.


Environmentally Conscious
Our mattresses will outlast most other mattresses. With replaceable components, we produce a longer lasting mattress with less waste to the environment. Most of mattress components are recyclable as well.
Reviews
Sleep Boutique / Von Viva Mattresses
4.9 110 reviews
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Edwin Baumann ★★★★★ a week ago
Sleep Boutique is serious about sleep, about high quality products and excellent customer service. I visited the showroom twice and I received great customer service from Colin & Jason in selecting a bed. Once I slept on it for a bit, … More I was finding it too soft, and when I reported my experience, Jason swapped it for a firmer latex later. True to their good sleep guarantee, Jason was very accommodating about swapping out latex layers and getting it just right. I have never slept so well, and I am delighted with my purchase. -
Jackie Grell ★★★★★ 3 weeks ago
We stopped by Sleep Boutique for the first time yesterday, to buy a mattress topper for our camper van, and we were absolutely blown away by the superior service we received. April was an angel, assisting us in finding the best fit for … More our needs. She let us try out the topper on multiple different mattress firmnesses and wrapped everything in fresh sheets, making us feel very safe in these strange times. We only spent very little money, yet April and the team made us feel like we were buying a 5k mattress. What an amazing experience! We can't wait to test out our new mattress topper on our next trip. Thank you for your great service! We will certainly be back, hopefully soon, once our future home needs furnishing. -
Shafik Hirani ★★★★★ 2 months ago
Been looking for a quality mattress in large size for very long time. The store is extremely professional and meticulous in their approach. The owner is sincere, empathetic (Important) and the bed delivery was priced well and on time … More and the product is spectacular. Hard to explain in a review, but if you are considering, please use this review as a solid endorsement. -
Tracy Dainard ★★★★★ a month ago
Wow! Great experience, Jason was so helpful and knowledgeable and didn't care how long or how many products you tried. I am sure our mattress will be great. Thank you Jason. -
Michelle Hermann ★★★★★ 5 months ago
We just recently purchased our second mattress from Sleep Boutique and couldn't be happier! We thought our first mattress was pretty awesome, but this is by far, the best mattress we have ever owned. The customer service was second … More to none and the show room was immaculate. Even with Covid protocols, we felt completely comfortable trying out different mattresses. We also purchased a mattress for our daughter and she loves hers as well. We will be going back soon to get one for our son! -
Wanda Blanche ★★★★★ 6 months ago
We purchased a new mattress for our truck. April assisted in picking the perfect fit for us, the sizing was exact. feels great on my back. I love the new mattress. The service was outstanding. Thank you April for all your assistance. Thank … More you Sleep Boutique for a beautifully made mattress. -
A z ★★★★★ 6 months ago
I got a custom bedroom set from japan and the mattress really sucked. Turned out the mattress is an asian king and nobody sells it. I was about to buy a king and trim it until I found sleep boutique on google. They made the mattress to … More the size spec and to my desired firmness. I like how it came in sections, I learned how its put together and how i can change the firmness in the future if i need to. Once its inside the quilted zipper cover, its unnoticeable that its in sections. You would think its a single block of foam. Very easy to assemble, excellent quality and workmanship. Jason is very friendly and awesome to deal with. -
Eric von Colditz ★★★★★ 6 months ago
Just received and assembled our new modular Von Viva mattress . Can’t tell you how happy we are after spending only two nights on it and it is as comfortable as advertised. The best part is that my wife and I prefer different firmnesses … More and it has worked out perfectly. -
Justin Baranec ★★★★★ 9 months ago
Truly the best place to buy a bed. Prices are very very reasonable. The staff are all super friendly and knowledgeable about all of their products. Thanks so much for the great service and awesome shopping experience. -
Hala A ★★★★★ 6 months ago
I got a custom bedroom set from japan and the mattress really sucked. Turned out the mattress is an asian king and nobody sells it. I was about to buy a king and trim it until I found sleep boutique on google. They made the mattress to … More the size spec and to my desired firmness. I like how it came in sections, I learned how its put together and how i can change the firmness in the future if i need to. Once its inside the quilted zipper cover, its unnoticeable that its in sections. You would think its a single block of foam. Very easy to assemble, excellent quality and workmanship. Jason is very friendly and awesome to deal with. -
AB ZR ★★★★★ 6 months ago
I got a custom bedroom set from japan and the mattress really sucked. Turned out the mattress is an asian king and nobody sells it. I was about to buy a king and trim it until I found sleep boutique on google. They made the mattress to … More the size spec and to my desired firmness. I like how it came in sections, I learned how its put together and how i can change the firmness in the future if i need to. Once its inside the quilted zipper cover, its unnoticeable that its in sections. You would think its a single block of foam. Very easy to assemble, excellent quality and workmanship. Jason is very friendly and awesome to deal with. -
briana Tortora ★★★★★ 4 months ago
Amazing specialty sized mattress!
You tell them what size you’re looking for, your height and weight of everyone sleeping in the bed, your soft/firm preferences, and they create a bed just for you! The best part is it is a modular mattress, … More which means you can rearrange if you want it softer or firmer, or just to move things around to keep everything fresh. They also sell the foundation if you need (I did purchase). The whole process was smooth, great customer service (so friendly!) and when the bed arrived it was easy enough to put together (I did it by myself, my husband was amazed to see it was all set up without his help haha)
You have 2 months to decide if you want anything changed, they’ll ship anything needed. I would highly recommend! -
Pam Seeley ★★★★★ 11 months ago
Thanks Sleep Boutique and especially April. I have not had a good nights sleep in a few years. April took the time to really get to know me and my husbands sleep habits. After this lengthy conversation and some thinking time, I purchased … More an Orchid mattress. The best decision I have made in a long time. I haven't slept this well in many many years. The service was great and the advice better. I highly recommend Sleep Boutique!!! -
Shaun Harrison ★★★★★ 7 months ago
Seriously amazing staff, and the beds are beyond awesome! -
Sergiy Bondar ★★★★★ 10 months ago
Ordered custom size mattress online. Staff was able to explain all available options and provide a solution that best fitted my needs. The mattress was exactly as expected. Delivery was within the time specified (ordered out of Ontario). … More Happy with the purchase. -
Colin Reef ★★★★★ a year ago
I would first like to mention that I am writing a review (I rarely do) because Sleep Boutique NEVER asked me to.
My experiences with them have been excellent.
They truly have been trying to help me find the right mattress and have done … More what they advertise which is taken back mattresses that have not been working.
Great company that is honest in what in my opinion is a rarity when it comes to buying a mattress. -
Sam Frederick ★★★★★ a year ago
My wife and I had a great experience at the Sleep Boutique. Colin and his staff were excellent in ensuring we had the right bed for us. They were available to meet us when it suited our schedule, and were able to build us a custom mattress … More within our budget.
I had some issues adjusting to the specifications on my side of the mattress, so after a few weeks, I let Colin know. He didn't hesitate in offering me a different density of foam, and I went in and swapped it out. We love our mattress from the Sleep Boutique, and recommend it over the big box stores for its customer service, mattress customization, and anticipated lifespan of the mattress. -
Sherry Gaudet ★★★★★ 8 months ago
Very helpful friendly staff, lovely demoroom -
Vernon Mills ★★★★★ 2 years ago
I received my my new Bamboo Weave mattress 2 July 2019 and what a dream this mattress is. I wish I could have known about this Company years ago. These people don't just sell you a mattress, they make it the way you would like it. … More Then to top it off, they give you an unbeatable warranty. Many thanks!!! -
Maged Shenouda ★★★★★ 2 years ago
Fantastic store to purchase a mattress from. Here, you are paying for premium materials and ultimately a more comfortable mattress, rather than advertising and a name, as you would with one of the big name brands. Still loving my bed purchased … More from here 3 years ago.I stopped in today to pick up some moving bags for the mattress layers. They asked how I liked my bed. I told them I was really liking it, and was told to come back if I ever had problems. That’s customer service! No hesitation recommending Sleep Boutique to anybody looking for a new mattress.
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