Queen Mattress,14 Inch Size Mattresses in a Box,Memory Foam Hybrid Mattress, Individual Pocket Spring for Motion Isolation &Zoned Support & Pressure Relief,Medium Firm (Queen, 14, Inches)
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Availability:
In Stock.
Arrives
Aug 11 – Aug 12
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Item Thickness: 14 Inches
Size: Queen
Features
- 365-NIGHT HOME TRIAL Not sure if its the right fit? Take your time. With our industry-leading 365-night home trial, you can sleep on it for a full year completely risk-free. Questions or concerns? Our friendly customer support team is always here to help.
- SLEEP YOUR WAY. SIDE, BACK, OR STOMACH:KOULABRZ 14 inch Queen Size Hybrid Mattress adjusts to you. The soft, pressure-relief plush top(low-resistance foam and gel memory foam) layer cradles every contour. The dynamic wrapped pocket coils improve spinal alignment
- TARGETED SUPPORT WHERE IT MATTERS (ZONE SUPPORT) The Superior Zoned Support System, featuring 8.5 high-compression pocketed coils and reinforced lumbar foam ensure extra support for your lower back and hips. This reduces sinkage, promotes healthy spinal alignment, and helps alleviate back pain so you wake up refreshed and ready to take on the day
- SOFT YET SUPPORTIVETHE PERFECT FEEL SLEEPERS LOVE:It all starts with the KOULABR Z High-Compression Spring Systemshorter coils for stronger support and a thicker, more contouring comfort layer. The 8.5 high-compression pocketed coils reinforce the edges and isolate movement, ensuring balanced comfort in this hybrid mattress.
- MOTION ISOLATION, SLEEP UNDISTURBED:Responsive coils enhance support and isolate movementperfect for couples and pet lovers. With reinforced edges, you can enjoy every inch of your mattress without the fear of rolling off.
- CertiPUR-US WORRY-FREE WARRANTY:All memory foam is CertiPUR-US certified and tested, and we offer a 10-year warranty. We recommend allowing your new mattress to fully expand within 72 hours. Keep a safe distance when unboxing, as the queen mattress may expand rapidly and pose a risk. For any assistance or issues, please contact our customer support team.
Brand: KOULABR Z
Size: Queen
Product Dimensions: 80"L x 60"W x 14"Th
Top Style: Euro Top
Number of Layers: 5.0
Fill Material: Memory Foam, High Density Foam
Special Feature: Back Pain Relief, Zone Support, Maximum Support, Promote spinal alignment
Color: Grey
Coil Type: Pocketed Coil
Model Name: CD01B-14Q
Product Dimensions: 80 x 60 x 14 inches
Item Weight: 76 pounds
Manufacturer: KOULABR Z
Item model number: CD01B-14Q
Date First Available: July 22, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Aug 11 – Aug 12
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.
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Top Amazon Reviews
Item Thickness: 14 Inches
Size: Queen
This mattress is incredibly comfortable and supportive. The design helps reduce pressure points and ensures a restful night’s sleep. The material feels high-quality and durable. It fits perfectly on my bed frame and looks great in my room. Highly recommend it for anyone needing better sleep!
Reviewed in the United States on August 3, 2025 by David Serfaty David Serfaty
Item Thickness: 14 Inches
Size: Queen
Colchón queen de 14 pulgadas lo más cómodo para dormir y sentirse en las nubes siempre deseaba algo así con una esponja tan cómoda esto es sentir que duermes en el aire muy hermoso modelo de colchón y súper agradable compraré nuevamente
Reviewed in the United States on August 2, 2025 by Quedó perfecta a mi teléfono Quedó perfecta a mi teléfono
Item Thickness: 14 Inches
Size: Queen
Very comfortable mattress, it makes you think it's perfect, and I'm perfectly fine with that. This inflated up to 12.75" Sure not the entire 13", but I don't think I cared for that small bit... But for some people, size does matter. The mattress itself is very soft, it feels very plus as well in certain areas. I believe the description of medium firm is honestly pretty accurate, although I was hoping it would be just a tad bit firmer. The memory foam contours well to the body, and it has so far bounced back after every night of sleep. The person that's using this tends to sleep on just one side of the mattress, this is by far the softest part of the mattress luckily, and it has bounced back as if nothing happened. The isolation tech they put in this does help with movement, I don't feel the person next to me moving much, unless we're both near the center of the mattress... Once again, nearly perfect, and gives you that illusion, and I'm all for it.
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Reviewed in the United States on August 2, 2025 by Oliver N
Item Thickness: 14 Inches
Size: Queen
Este colchón es lo mejor sinceramente, buen confort y calidad , lo recomiendo al 100% y tiene un precio excelente … es de muelles y esponjas .. nosotros quedamos encantados 😍😍
Reviewed in the United States on July 28, 2025 by Jeniffer López Jeniffer López
Item Thickness: 14 Inches
Size: Queen
The media could not be loaded. I absolutely love this new mattress—it’s transformed my sleep quality from restless to truly restful. It strikes the perfect balance between support and softness—firm enough to keep my back aligned but cushioned enough for comfort. I no longer wake up with stiffness or sore spots. The motion isolation is excellent too—I don’t feel my partner moving at all during the night. Setup was easy and straightforward. The quality feels premium for the price, and I’m sleeping better than I have in years. If you’re on the fence, go for it—this mattress is absolutely worth it.
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Reviewed in the United States on July 29, 2025 by Melinda Coburn
Item Thickness: 14 Inches
Size: Queen
this is a very comfortable mattress. I got this for our guest room but tried it out myself as well. The hybrid material is excellent and I wasn't expecting a spring mattress to be this comfortable. It comes packaged really nicely (rolled up and vacuum-sealed). Was easy to open up and put on our frame (no box spring). No foul odor either, but we did let it air out regardless. This is also very reasonably priced. I would recommend this
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Reviewed in the United States on July 31, 2025 by SKK
Item Thickness: 14 Inches
Size: King
This 14” king mattress feels like it was custom made for my back. The top layers give just the right amount of cushion to take pressure off my shoulders and hips, but you can still feel the deep, solid support underneath. I used to toss and turn a lot, but now I fall asleep quickly and stay asleep. The mattress contours without swallowing you — a perfect balance. I wake up without any stiffness or aches, which hasn’t happened in years. If you need pressure relief without losing spinal support, this is the one to get.
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Reviewed in the United States on July 24, 2025 by Francys D Valdes
Item Thickness: 14 Inches
Size: King
My husband and I are both on the heavier side, and we were skeptical if a bed-in-a-box could really provide enough support. This 14-inch king mattress changed our minds. It holds up amazingly well — no sagging in the middle, no rolling into each other. The support is firm but not stiff, and the pressure relief is incredible. I sleep on my side and used to wake up with sore hips; not anymore. Even after a month, it still feels as supportive as day one. If you’re a couple looking for true edge-to-edge support and pressure relief, this mattress won’t disappoint.
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Reviewed in the United States on July 24, 2025 by ldkkk C