Available Bed Sizes
See our mattress sizes and dimensions page.
Twin 38″ X 75″ |
Twin XL 38″ X 80″ |
Full 54″ X 75″ |
Queen 60″ X 80″ |
King 76″ X 80″ |
Cal King 72″ X 84″ |
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Our new NaturalCool™ Plus features cool-to-the-touch technology for an even cooler sleep environment for a great night’s sleep. Plus, our GelTouch® HD Memory Foam delivers personalized support and cooling comfort.
Each model also features Targeted Support System powered by T1 Pocketed Coil® Technology, Beautyrest® Charcoal Memory Foam, and SEAQUAL™ sustainable fabrics (with the equivalent of 25 ocean-based bottles!).
Our ultra-plush pillow top model offers our softest feel. Sink deeply into a luxurious sleep that leaves you feeling invigorated every morning.
The Beautyrest Harmony Positano Ultra Plush Pillow Top Mattress is crafted with cozy comfort in mind. Of Beautyrest’s Harmony mattress collection, the Positano Ultra Plush Pillow Top model is its softest offering. With more than 75 years of mattress production experience, Beautyrest is a leader in sleep comfort. The Harmony Positano Ultra Plush Pillow Top Mattress capitalizes on the company’s craftsmanship expertise with its pressure-relieving foam, cooling technology, and other key features that underscore its dynamic design. If you’re looking for plush comfort, this mattress answers in every respect.
Sink Into Comfort
If your idea of restful sleep is sinking into a soft, plush mattress, the Beautyrest Harmony Positano Ultra Plush Pillow Top Mattress will not disappoint. It’s been ranked as a “9 out of 10” among reviewers on the mattress firmness scale, one being the most firm and 10 being the softest. Beautyrest delivers a luxe pillow top sleep experience that will please sleepers who prefer a ‘drift to sleep on a cloud’ night’s slumber. At the upper end of the Harmony Mattress Collection, this plush pillow top model features a yielding form that provides just the right level of support for sleepers who prefer a mattress that’s on the softer side of the firmness scale.
Pressure-Relieving Foam
The Beautyrest Harmony Positano Ultra Plush Pillow Top Mattress doesn’t just contain one type of foam, but several. Its combination of foam types provides demonstrable pressure relief. Each layer of advanced foam works in ‘harmony’ to provide plush support. This mattress features 3 ¾ inches of foam support that includes Beautyrest’s AirFeel™ Foam, AirCool® Foam, Charcoal Memory Foam, and Plush Comfort Foam. Firmer mattresses in the collection feature fewer inches of foam, but the pillow top model delivers generously on foam comfort.
Individually Pocketed Coils
Beautyrest’s wire-crafting mattress history stretches back to the 1880s. Since that era, it has continued to be a design leader. The Beautyrest Harmony Positano Ultra Plush Pillow Top Mattress is crafted with individually pocketed coils arranged in its patented Targeted Support System. This system features its state-of-the-art Pocketed Coil Technology. Each of the patented dual-stage coils provides optimum support under compression. While this mattress’s pillow top foam design provides luxurious plushness, the individually pocketed coils strategically placed within the construction offer reliable support for sleepers.
Cooling Technology
Plushness and support aside, the Harmony Positano Ultra Plush Pillow Top Mattress also boasts innovative cooling technology. Its layer of Beautyrest Charcoal Memory Foam provides natural cooling functionality. Consumers can expect to experience less sweating and discomfort during sleep thanks to the charcoal’s heat-reducing properties. In addition, the entire Positano series features eco-friendly breathable fabrics that also nurture a cooler sleep experience.
Minimal Motion Transfer
If you sleep in bed next to a partner who is a restless sleeper or if you are a restless sleeper who wakes frequently during the night, you may benefit by sleeping on the Harmony Positano Ultra Plush Pillow Top Mattress. Its design reduces motion transfer, so you’re less likely to feel your partner’s movements on your side of the bed. Because the mattress supports sleepers in cozy plush comfort, you may experience reduced restlessness because of its minimal motion transfer design as well as its luxurious multi-layer foam construction.
Eco-Friendly Mattress Design for Sustainable Comfort
Beautyrest has designed its Harmony Positano Ultra Plush Pillow Top Mattress with SEAQUAL™ sustainable fabric. SEAQUAL™ is committed to cleaning up the world’s oceans with its plastic removal efforts. It recycles its plastics into fibers that go into the creation of sustainable fabrics. If you’re trying to lead a more eco-friendly lifestyle and purchase more sustainable products, you’ll want to check out Beautyrest’s Harmony Collection.
Choose the Beautyrest Harmony Positano Ultra Plush Pillow Top Mattress if you’re in the market for an ultra-plush sleep experience. Not only does this mattress deliver a superior level of softness; it also features innovative mattress technology that lives up to the company’s manufacturing leadership.

Delivery and Shipping
SAME DAY DELIVERY
In-stock merchandise purchased by 1 pm will be delivered the same day upon request, excluding holidays and limited to a geographic area with a minimum purchase of a $599 mattress set. Excludes floor models. See store for details.
DELIVERY
The room must be ready for delivery when the drivers arrive.
As a service, we will remove your old mattress and box spring before delivering the new set (subject to inspection, unsanitary bedding will not be removed, limited to equal amount delivered).
As a service, we will remove your old mattress and box spring before delivering the new set (subject to inspection, unsanitary bedding will not be removed, limited to an equal amount delivered).
Delivery cannot be made to a minor and finance orders will require a signature from someone with a valid state-issued ID.
The driver will call the phone number provided on your order on the morning of delivery to give you a three-hour time frame. If you are not home for a delivery, there will be a $69.99 re-delivery fee.
If the driver determines that the delivery attempt could cause damage to your home, you will be required to sign a release of liability to complete the delivery.
Our C.O.D. Policy:
All orders must be paid in full before the delivery date. We do not accept payment at the time of delivery.
Warranty & 120-Day Sleep Guarantee
10-Year Limited Warranty
Beautyrest stands by its products and materials with limited warranties so you rest easy.
Our-120 Day Sleep Guarantee
If you have owned your mattress for longer than 30 days and you aren't happy with your set, Best Mattress is glad to exchange your mattress for 120 days from the date of purchase. Please see our full terms & conditions here.
Best Mattress also offers FREE REMOVAL* of your old mattress. Our delivery driver will pick up your old mattress and seal it in plastic before loading it onto our truck.
Need financing? We have you covered! Best Mattress offers a variety of options available, including No Credit Check Financing! Please contact us for additional details on all offers.
We appreciate your patience, understanding, and support at this time. Thank you for continuing to be a loyal Best Mattress customer. Sleep Easy, Friends!