Product Description
Step up to a world-class sleep experience with our premier individualized support + motion separation, breathability and cooling, and responsive pressure relief with a classic, quilted surface.
Find Your Perfect Balance: The Beautyrest World Class Hybrid 14.5″ Medium-Firm Mattress
Experience the ideal blend of comfort and support with the Beautyrest World Class Hybrid 14.5″ Medium-Firm mattress. This mattress offers a balanced feel, catering to a wide range of sleeping preferences and body types. Its innovative design combines advanced technologies for exceptional pressure relief and undisturbed rest.
Superior Support & Motion Separation
- 1000 Density Pocketed Coil® Technology: This premium coil system provides individualized support for every sleeping position. Each coil works independently to minimize motion transfer, ensuring a peaceful night’s sleep, even with a partner.
Responsive Comfort & Pressure Relief
- World Class Relief™ HD Foam:Â This high-density foam conforms to your body temperature, offering remarkable pressure relief and conforming support.
- Beautyrest® ActiveResponse™ MAX Memory Foam: This upgraded memory foam provides advanced contouring comfort designed to help alleviate aches and pains.
- SurfaceTouch™ Gel Memory Foam: Quilted into the sleep surface, this innovative foam unlocks immediate, advanced pressure relief for a supremely comfortable feel. (*Compared to Beautyrest® ActiveResponse™ Memory Foam.)
Cool & Breathable Design
- InfiniCool® MAX Technology: This advanced cooling technology absorbs heat away from the body, while natural lux fibers add breathability to the cool-to-the-touch sleep surface. Wake up feeling refreshed, not overheated.
Customizable Comfort
- Adjustable Base Compatible:Â Enhance your comfort and support further with the addition of an adjustable base (sold separately). Customize your sleeping position for optimal relaxation and personalized support.
Medium-Firm Feel
This mattress provides a medium-firm feel, perfect for back and side sleepers who want a balance between comfort and support. (14.5″ Medium-Firm)
Experience the Beautyrest Difference
The Beautyrest World Class Hybrid Medium-Firm mattress is an investment in your well-being. Upgrade your sleep experience and wake up feeling refreshed and revitalized.
Made for Comfort and Support
With 100 years of innovation behind us and many, many more ahead, the Beautyrest® World Class™ Collection illustrates how you can achieve a world-class sleep experience every night.
- Medium-Firm Feel: Offers medium support with just the right amount of pressure relief. Great for all sleepers.
- Adjustable Base Compatible: Customize your sleep position for enhanced relaxation.
- 14.5-inch Height: A luxurious profile that complements any bedroom aesthetic.
- 100% USA AssembledÂ
120-Day Sleep Guarantee from Best Mattress
Your comfort is our top priority. With our 120-Day Sleep Guarantee, you have the confidence to find the perfect mattress for your needs. Not satisfied? We’ll work with you to make sure you’re getting the best night’s sleep possible.
Shop In-Store or Online
Conveniently available for purchase at Best Mattress locations across Las Vegas, NV, Mesquite, NV, and St. George, UT, or online for hassle-free shopping.
Experience the Beautyrest World Class Medium Firm Mattress today and wake up to a healthier, more energized you. Visit a Best Mattress store near you or shop online now!
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″
California King
72″ X 84″

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 $799 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 $70 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!