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Beautyrest Black Hybrid LX-Class Medium Mattress Review
Updated August 29, 2024
The Beautyrest Black LX-Class Medium is a medium-feeling mattress slightly on the firmer side made by Simmons. It comes highly recommended for its back support and pressure relief. This model is the middle comfort of the three LX Class hybrid models in the Beautyrest Black collection. We've reviewed this bed's features and benefits, please read on for our expert review:
Comfort Scale Rating
The LX Class Medium mattress is rated a 4 on our 10 point Comfort Scale (a 1 is hard, 10 is softest). Most people will find a mattress with this level of comfort very appealing. However, if you feel that your comfort preference is a bed that is either much firmer or very soft then you may want to consider one of the other three LX Class models with a different comfort level.
Pros & Cons
| PROS | CONS |
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Pressure Test Results
The Hybrid LX-Class Medium mattress was tested with petite, average, and large body size people on their side and back sleeping positions to see what kind of support and comfort you can expect. (Learn how we test.)
Our pressure test results show that this mattress is recommended for back sleepers of all body sizes and petite side sleepers. The only 'not recommended' score that this bed earned was for the larger-sized body side sleeper which is due to the increase of excess pressure on the peak pressure points, the shoulder, and the hip. If you consider the images below, the bright red areas that are highlighted in the larger side sleeper exhibit where there's too much pressure on that particular joint.
The yellow areas in these images indicate where there's a rise in pressure above what is considered normal, or acceptable. What you really want to see are vast areas of green and light blue which means that the body is getting the exact amount of back support and pressure relief necessary for a good night's sleep.
Your body needs proper back support for correct spinal alignment. Without correct alignment, you'll likely experience head and neck pain, lower back discomfort, stiffness, and extreme weariness the next day all due to low-quality sleep from improper spinal alignment. Pressure relief in your mattress is just as important because excess pressure on your hips and shoulders can cause numb limbs which makes you roll around in bed to find a more comfortable position. This then disrupts your sleep and makes for a pretty miserable sleep experience. The LX-Class Medium tested fairly well for proper back support and good pressure relief, particularly for back sleepers.
My Testing Experience
When I lay on the bed, it feels like I am on top of it and do not sink into it the way you do on a traditional innerspring. The mattress contours to my curves and lightly fills in my back area. When laying on my side I did feel slight pressure on my shoulder, so I would definitely want to use a thicker pillow when sleeping on my side with this mattress. It felt amazing on my hip area, supportive and not causing pressure.
Surprisingly, I did feel a bit of motion transfer, more than I did when testing the Beautyrest Black innerspring beds. However, it was still very minimal and I think it's because the bed is not cushy so you don't sink in when you lay down, therefore moving the whole unit (frame included). If you had a very heavy bed frame, you would likely feel less motion transfer.
The edge had very buoyant support when I sat down and I could lay right next to the edge without feeling it cave in at all.
The Main Beautyrest Black Hybrid LX-Class Medium Features in Detail
1. Antimicrobial Mattress Protection
Keeps mattress fresh and clean from odor causing bacteria.
2. BlackICE 4.0 with Plant-Based Cooling Technology
Cooling materials just beneath the surface enhance heat dissipation that help provide up to 18% more cooling power to keep you comfortable while you sleep.
3. AirCool Memory Foam
4. HD Memory Foam
Experience the perfect combination of comfort and support with HD memory foam. This high density memory foam conforms and contours to your body for personalized support.
5. T3 Pocketed Coil Technology
Exclusive to Beautyrest Black, this coil works to provide individualized back support, ease of movement, and pressure point relief throughout the night.
6. Energy Foam
This durable foam utilized below the coil unit helps create a supportive, durable foundation for the no-flip mattress design.
Warranty
The Beautyrest Black LX-Class Medium mattress has a 10-year warranty against factory defects.
Beautyrest Black X-Class FAQs
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Do I need to flip my Beautyrest Black X-Class mattress?
No, Beautyrest Black X-Class beds are built from the ground up and are not designed to be flipped. This has become the new standard for mattresses today. It often means more comfort materials can be packed in.
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How is this X-Class mattress constructed?
The Hybrid X-Class Collection has a traditional innerspring, the Zoned T3 Pocketed Coil, combined with multiple layers of memory foam which is what makes these beds a hybrid.
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Can I finance my Beautyrest Black X-Class mattress?
Yes! You can finance a Beautyrest Black X-Class mattress on US-Mattress with Synchrony HOME, Affirm, or Paypal.
ConclusionThe Black Hybrid LX Class Medium mattress is a medium-feeling bed by Simmons. This comfort is popular because it makes a great compromise for couples who have different sleep preferences. There are other comforts in the LX-Class models if you feel that something softer or firmer might be your preference though. It has excellent edge support, good motion transfer reduction, and cooling qualities to keep you comfortable at all times. Our pressure testing has confirmed that this mattress performs particularly well for back sleepers with its excellent back support for proper spine alignment. When I tested it myself, I found it to be a very pleasant experience and I would definitely recommend it to anyone who likes a very neutral feel. It had very gentle contouring that made me feel so relaxed. |
Other Comfort Options
If you like the Beautyrest Black Hybrid LX-Class collection, but would rather have it in a different comfort level, check out the other options below.
Beautyrest Black LX-Class Medium Specifications:
| Product Name |
Beautyrest Black Hybrid LX-Class Medium Mattress |
|---|---|
| Price | |
| Brand |
Simmons
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| Mattress Comfort |
Medium
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| Comfort Scale Number |
4
|
| Coil Count |
815
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| Coil Gauge |
13.5
|
| Height |
13.5"
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| Comfort Padding Layers |
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| Warranty |
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| Back Support System | |
| Quilt Top of Mattress | |
| Edge Support |
About the Author, Juliana Huhta, Mattress Expert
Juliana has spent several years in the mattress industry, writing about and reviewing mattresses. She has a deep understanding of how mattresses work for different people and affect sleep.
