Use Coupon Code BlackFriday2020 at checkout to get 15% off your order!


Starting at USD $3,343

Our most customizable oversized mattress, allowing zoned preferences for each sleeper and laterally along the body.


Choose Firmness

Choose your firmness preferences. If you do not know, just choose "Undecided - help me choose after" and our sleep expert will contact you to help you decide after purchase.

Left Side (Sleeper 1)

Shoulder Region

Back Region

Hip Region

Right Side (Sleeper 2)

Shoulder Region

Back Region

Hip Region

The Von Epica Denali Mattress (like its smaller equivalent, the Von Orchid) is a layered modular mattress, offering up to 18 internal components that can be adjusted to accommodate a wide variety of support preferences. It also allows for adjustments along the distance from shoulder to hips for each sleeper. This is one our best sellers as it has the most amount of design flexibility. Made from resilient, sumptuous layers of High-Density/High-Resiliency Foam and Latex materials, the Denali comes in both plush or wool quilted versions. Because this mattress contains different easily replaceable and adjustable components, it can truly be a lifetime product.

NOTE: Firmness selections are made over the phone with our Mattress Consultants after purchasing.

Available styles:
  • Plush Quilted
    CoverSoft stretch-knit fabric, quilted to plush
    Topper3" Talalay Latex
    Core Layers4" High-Resiliency Foam, adjustable firmness
    Support4" High-Density Foam, adjustable firmness
  • Wool Quilted
    Most Popular
    CoverSoft stretch-knit fabric, quilted to Joma wool
    Topper3" Talalay Latex
    Core Layers4" High-Resiliency Foam, adjustable firmness
    Support4" 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.

Perfect Support
Von Viva fabric

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.

Von Viva materials
Von Viva Artisans

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.

Von Viva component
Environmentally friendly

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.

Free shipping

Free Shipping across USA & Canada*

Perfect Sleep Guarantee

Perfect Sleep Guarantee

Made in Canada

Proudly Made in Canada

4.9 Ratings

Highly Rated with Over 40 Years Experience

*Some remote locations may require shipping fees


Sleep Boutique / Von Viva Mattresses

4.9 105 reviews

  • Avatar Michelle Hermann ★★★★★ 3 weeks 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!
  • Avatar Wanda Blanche ★★★★★ a month 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.
  • Avatar AB ZR ★★★★★ a month 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.
  • Avatar Eric von Colditz ★★★★★ a month 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.
  • Avatar Justin Baranec ★★★★★ 4 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.
  • Avatar Pam Seeley ★★★★★ 6 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!!!
  • Avatar Shaun Harrison ★★★★★ 3 months ago
    Seriously amazing staff, and the beds are beyond awesome!
  • Avatar Sergiy Bondar ★★★★★ 6 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.
  • Avatar Colin Reef ★★★★★ 9 months 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.
  • Avatar 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.
  • Avatar Sherry Gaudet ★★★★★ 4 months ago
    Very helpful friendly staff, lovely demoroom
  • Avatar Vernon Mills ★★★★★ a year 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!!!
  • Avatar Maged Shenouda ★★★★★ a year 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.
  • Avatar Schaene Wreggitt ★★★★★ a year ago
    Great personal and personable service. All of the staff are super helpful and really know their stuff. They work with you to create your perfect mattress and will keep working with you to ensure it’s right after your custom mattress … More is in your home. No buyer’s remorse here!Great to find a mattress company with such a focus on quality and customer service.
  • Avatar Joel ★★★★★ a year ago
    Very happy with the service and expertise of Sleep Boutique. They were helpful in working with our budget and personal sleep preferences in selecting a mattress. It was manufactured within 2 weeks and we've been extremely happy with … More it so far. We'll definitely be returning to SB in the future.
  • Avatar Kane S ★★★★★ 2 years ago
    Extraordinary customer service. My wife and I bought our bed a few months ago. We were able to customize each side of our king size mattress exactly how we wanted it. I was even able to have a firmer zone within my mattress, and this … More was done weeks after I was sleeping on it. You will be well taken care of at this place. The level of customer service is unmatched by any big box mattress store, yet the prices are very competitive with the big chain stores. Will definitely be going back, and referring everyone I know to stop by Sleep Boutique when they're mattress shopping. Thanks Colin & April!
  • Avatar Alycia Walker ★★★★★ a month ago
    Amazing service, very knowledgeable company and high quality products
  • Avatar John Eichhorn ★★★★★ 2 years ago
    I live in Colorado Springs, CO and was looking for an oversize custom bed. I found Sleep Boutique on Google and called them. I talked with the owner, Colin and he said he could make the bed with the sizes I gave him. First I wanted to … More know how the bed was made and was looking for a high quality bed. I chose the Orchid bed after many conversations with Colin. He said he could ship to me in Colorado from Calgary. I also wanted a bed that was firm on one side and softer on the other side which Colin was able to make. I ordered the custom made bed and they shipped it to me in Colorado, USA. It was very easy to assemble and I absolutely love the bed! It is extremely comfortable and I feel much more rested when I wake up compared to the bed I had before. The quality is better than I had imagined and the process of ordering a bed to be shipped to me in the USA from Canada was seamless. I highly recommend Sleep Boutique and Colin. They went beyond my expectations!!
  • Avatar CJ Wutzke ★★★★★ 2 years ago
    I used Sleep Boutique for replacing my sofa cushions. Fantastic... what a difference it made. Service was great, their prices seemed high at first but reasonable for the result (felt like brand new couch!) and they finished the work in … More good time. I'm going back tomorrow to replace the love seat cushions.
  • Avatar Jeff Tatham ★★★★★ a year ago
    I purchased a couple beds for my kids, upon sleeping on them the kids found them too stiff. Colin worked with us until we had a bed that we love. Very much appreciate the excellent service and patience.