14 Inch King Size Mattress, Upgraded Luxury Hybrid King Mattress In A Box with with 7-Zone Support for Cool Night & Pressure Relief, Motion Isolation, Edge Support, Assembled in USA, Medium Firm
Condition: New
$369.99
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was $1,199.00
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90-day refund / replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Friday, Oct 30
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At a glance
- Condition
- New
- Item Thickness
- 14.0 in
- Size
- King
- Dimensions
- 80 x 76 x 14 in
- Weight
- 97 lb
- Color
- Black
- Material
- Memory Foam, Pocket Spring
Features 6
- Cloud-Like Comfort & Perfect Spinal Support For Luxurious Deeper Sleep: Unlike 12 inch, our 14 inch king hybrid mattress adds 2 inches of comfort for a cloud-like feel, better pressure relief, and lasting sleep benefits. Engineered with a multi-layer construction, mattress king size combines a breathable Euro-top, memory foams, and a pocketed spring base. Muscle relaxation and spinal support for side, back, or combination sleepers balancing comfort and Support for deeply restorative rest
- Advanced 7-Zone Ergonomic Support Relieve Back Pain
- Luxurious Euro Top & Airflow Design Stay Cool All Night
- Zero Motion Transfer & Reinforced Edge Support No Sagging
- Certified Safe, Eco-Friendly & Healthy Sleep Space
- 365-Night Trial & Assembled in USA & Enjoy the Same Night: Proudly assembled in the USA with proven craftsmanship and tailored for American sleepers. mattress is shipped compressed and roll-packed in a box, delivered straight to your home. Simple setup: unbox, unwrap, allow a few hours to expand, and enjoy the same night! Backed by a 365-night trial, a 10-year warranty, and 24/7 GRBSY support for peace of mind. If you have questions about king size mattresses, please feel free to contact us
Specs 24
| Brand | Grbsy |
|---|---|
| Size | King |
| Product Dimensions | 80"L x 76"W x 14"Th |
| Item Weight | 97 Pounds |
| Item Firmness Description | Medium Firm |
| Top Style | Euro Top |
| Fill Material | Gel Memory Foam, High Density Foam, pocket springs |
| Special Feature | Pressure Relief, Fiberglass Free, Breathable, Temperature Regulating, Low Motion Transfer, Pain Relief, Body Support, Durable, Pocketed Coil, Edge Support, Zone Support, Improves Sleep, Reduces Toss & Turn |
| Color | Black |
| Coil Type | Pocketed Coil |
| Additional Features | Pressure Relief, Fiberglass Free, Breathable, Temperature Regulating, Low Motion Transfer, Pain Relief, Body Support, Durable, Pocketed Coil, Edge Support, Zone Support, Improves Sleep, Reduces Toss & Turn |
| Mattress Coil Type | Pocketed Coil |
| Construction Type | Hybrid |
| Item Dimensions L x W x Thickness | 80"L x 76"W x 14"Th |
| Item Thickness | 14 Inches |
| Item Dimensions | 80 x 76 x 14 inches |
| Mattress Comfort Layer Material | Gel Memory Foam |
| Material Type | Memory Foam, Pocket Spring |
| Brand Name | Grbsy |
| Product Benefits | Back Pain Relief, Zone Support, Pressure Relief, Zero Motion Transfer, Edge Support |
| UPC | 666186605707 |
| Manufacturer | Grbsy |
| Age Range Description | Adult |
| Style Name | 14 Inch |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Oct 30
Yes, absolutely! You may return this product for a full refund within 90 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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Top Amazon Reviews
You deserve excellent products.
I’ve been using this mattress for a bit now and it’s honestly a great value for the price. It expanded quickly out of the box and was super easy to set up. The feel is true medium-firm, so it’s comfortable but still supportive, especially for side and back sleeping, and I haven’t had any back pain. Motion isolation is solid and it doesn’t sleep too hot either. Overall, it feels well-made and comfortable, and I’d definitely recommend it if you want something high quality without spending a ton.
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Reviewed in the United States on March 29, 2026 by MM
Consistent Quality Consistent Quality
This is actually my second time purchasing from this brand, and once again it did not disappoint. Cause this is for my kids, comfort and support were very important to me, and this mattress really made it. It has a great balance of softness and support, and my child has been sleeping very well on it. Setup was quick and easy, with no odor after opening. The quality is consistent and worth the price.
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Reviewed in the United States on March 29, 2026 Reviewed in the United States on March 29, 2026 by Benjamin
Super comfortable mattress n easy set up ☑️☑️ Super comfortable mattress n easy set up ☑️☑️
This 16-inch king mattress is incredibly comfortable! It has the perfect balance of softness and support, and I’ve been sleeping so much better since getting it. I was also impressed with how compact it was shipped — super easy to move into the house and set up. It expanded nicely and feels very high quality. Definitely recommend if you want a comfortable mattress without the hassle of bulky delivery!
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Reviewed in the United States on May 18, 2026 Reviewed in the United States on May 18, 2026 by Luvvy
LOVE IT
This is a GREAT deal. This mattress is perfect. Well made, very supportive and comfortable. No more back problems! And at a VERY reasonable and affordable price! It's also pretty! Love the black color, very luxurious.
Reviewed in the United States on May 28, 2026 by Rose & Clint
good mattress good mattress
The mattress arrived well packed and expanded pretty quickly after opening. I’ve been sleeping on it for a few nights now and it feels very comfortable without being too soft. The support is good, especially on the edges, and I don’t really feel movement when someone else turns over!It also stays cooler than my old mattress at night. Overall, pretty happy with the quality for the price!! I would recommend it to my friends.
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Reviewed in the United States on May 22, 2026 Reviewed in the United States on May 22, 2026 by Nice to have you
Good mattress. Not strong on the edges.
This mattress is very comfortable if you don't sleep on the edge. It is worth the money but don't try to sit on the side. It collapses easily. It popped into shape quickly and I could sleep on it hours later. This made set up easy just be careful when removing the plastic wrap. It will knock you down if you are in the wrong spot. It is lightweight compared to my previous mattress and has a shorter length than my previous one. It is close though. I like the sturdiness of the mattress which is important if you don't sleep alone and are woke up easily.
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Reviewed in the United States on April 16, 2026 by Karen B.
Helps pressure pains dm looks very nice feels great to touch and is cooling
The bed sits high it's firm but soft it gives my back relief as well as my hips. I had a very soft mattress I think this fits my needs better it's a "JUST RIGHT" mattress. The bed does have some hand over with the stitching around the bed makes it thicker for frames. Note that* it is well worth the price I recommend this for pain relief and pressure issues it is a bit softer on sides and firmer in middle but nothing to make uncomfortable just note that*it has kept me cooler at night when my children jump in my bed under the covers makes my body hot and I go sleep in their bed. I've noted I'm not over hot when they get under blanket which is very nice. It looks great feels great fabrics used
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Reviewed in the United States on April 12, 2026 by Jennifer Heist
Quality mattress made for comfort.
Finally, I am getting a restful night's sleep with no morning back pain. I am a side sleeper, and, this mattress doesn't hurt my hip, shoulder or, knees. This mattress is of the best quality I have ever slept on. I highly recommend this queen mattress. I am an extremely satisfied owner of the best mattress!
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Reviewed in the United States on June 12, 2026 by Wendy