The Onyx Max is designed to provide a luxuriously plush sleeping surface while also being supportive and comfortable. The quilted Cooling Knit Cover and the two different gel-infused foams regulate temperature and improve air circulation. These foams also work in tandem with the latex-like AdaptiFoam™ to actively adapt to each and every individual.
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Great experience purchasing from Yawnder! After getting a recommendation from Reddit, we checked them out and couldn't be more pleased with their customer service. We reached out on a Monday morning with a couple of questions and heard back from Billie on their customer support team within a couple of hours. They were quick to help us out and were able to offer additional customization offers at a better price than buying directly from the manufacturer. They have a great team and I would recommend them to anybody looking for a mattress!!!
Chrystal Johnson
2025-02-17
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I'm so happy I found Yawnder and was able to test out beds from online retailers before taking the plunge. I ended up buying a different bed than planned so being able to test them first was huge. They made the buying process so easy and offer matches and discounts. Highly recommend!
Phil Baker
2024-12-31
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If you're looking for a better way to shop for a mattress, Yawnder is the perfect solution. After visiting the usual mattress stores we only saw the major legacy brands like Simmons, Sealy, Tempurpedic, and a couple of the online brands, used mostly to upsell us to the other more expensive brands.
The other option is to buy online any of the newer brands and hope for the best. But mattresses vary so widely, it's a real hassle to find the best one by ordering without trying and returning successive times, especially after you've gotten rid of your old mattress. Yawnder solves this conundrum brilliantly. They have most of the newer brands available online to try and compare in one place.
My wife and I visited Yawnder and were able to try the ones we were interested in from reading Consumers Report, Wirecutter, Wired, the ads, and the many paid review sites that, of course, disagreed with each other.
We discovered the mattresses felt very different in person from their descriptions. One company's firm was softer than another company's medium. Some sagged at the edge, while others were too bouncy. We really needed to try them in person. Luckily, this one visit to Yawnder allowed us to try and compare all the models of a dozen or more brands.
We were helped by Billie, who was very knowledgeable and applied no pressure at all. She just explained each one objectively and never pushed one brand over another. Buying our mattress came down to trying them at our pace for over an hour. Pricing was as good or better than online. (see below).
Our mattress was delivered about 10 days after ordering by very two very capable individuals. They set everything up, including the remotes, adjusted the bed height to our liking and removed all of the cartons and the old mattress at no charge and took our old frame and box spring for a small charge.
A few days later I noticed the mattresses we bought on Amazon advertised by the manufacturer (Helix) for about $270 less than Yawnder's selling price. Even though Yawnder had also provided their own store discount of $290, making our net cost $20 less than Amazon, Yawnder said their price guarantee applies to the advertised price of the mattress without their extra discount, and insisted on giving us a refund of $270!
This was truly an amazing experience in every way. My wife and I feel we lucked out by finding an easy way to try out all the mattresses before buying, experiencing an educational, no-pressure sales process, getting timely white glove delivery, and paying less than anyplace else. San Diego is lucky to have such a unique store like Yawnder.
Karina Bezkrovnaia
2024-12-05
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I’ve got two absolutely wonderful mattresses at Yawnder. I went there because of reviews by the owner Ben. Was lucky to find him at the store shopping for my first mattress and he was able to find me a right match right away and even suggested brand new cooling foam pillow I can’t get enough of!
Service was stellar , mattress removal was a breeze. So I’ve decided to get another mattress for my mom and made an appointment with Ben to make sure I get the right thing.
The store matched the discount offered online for Black Friday and went above and beyond to fix mailing issue , when second mattress got lost. It was quickly replaced in timely manner for our move. I can’t recommend them enough as selecting a mattress online is a pain. So don’t hesitate where to go for your sleeping needs.
Both selections Ben made for us are absolutely perfect , no need no return , look again and waste time . Thank you 🙏
Lawrence bartlett
2024-12-02
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🍐🍐🍐🍐🍐 The Bartlett family gives YAWNDER 5 Stars/5 Pears! We purchased a massage chair from the Miramar Road YAWNDER store. YAWNDER had the best products, the best personnel and the best PRICES. I’m so happy I found them.
Brooke Rose
2024-11-13
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Loved our experience at Yawnder! Great place to try many mattress brands, we adore our Helix mattress
Geona Edwards
2024-09-24
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Excellent prices, communication, and service. Definitely one of the best options out there for mattress purchases.
Elizabeth Russel
2024-09-20
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Billie at Yawnder Mira Mesa San Diego was very helpful and showed us the mattresses we wanted to see without added pressure to buy. It was great to be able to try out mattresses from online sellers. We live the mattress we chose. I would buy a mattress from them again and recommend to others.
Nick Sica
2024-09-16
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Yawnder is a quick and easy way to determine which mattress is best for you. Employees were very knowledgeable and helped me through the process.
