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LMANKBK King Mattress, 12 Inch Innerspring Hybrid Mattress in a Box with Gel Memory Foam, Individually Wrapped Encased Coil Pocket Spring Mattress, Pressure Relief, Medium Firm Support, 76"*80"*12"

  • Based on 28 reviews
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Size: King


Style: 12 Inch


Features

  • {{Cool Sleep On A Breathable Mattress}}- Compared with mattresses made of single material, LMANKBK hybrid mattresses are generally cooler and more comfortable. The skin-friendly fabric and the perforated memory foam promote heat dissipation, the individually wrapped coil structure underneath enhances the air flow inside the mattress, keeping you cool and comfortable for the whole night.
  • {{Better Support and Back Pack Relief}}- This medium firm mattress contains multiple support layers that allow the mattress to fit exactly every part of your body. As the pressure on the shoulder, back, spine, and buttocks can be evenly distributed, the pressure point where the body contacts the mattress can be relieved, helping to eliminate your physical fatigue and pain.
  • {{Isolated Motion}}- LMANKBK pocket spring mattress is supported by hundreds of reinforced pocket coils, each working independently to be noiseless and reduce the vibration of bed motion. Therefore, your deep sleep will never be disturbed by your partners turning over or getting up. King Mattress Measures 76" W x 80" L x 12" H and supports a maximum weight of 700 lbs.
  • {{King Size Bed In a Box}}- The mattress is compressed and rolled into a box, which can be easily transported to the door for installation. Remember to keep enough distance from the mattress when unwrapping, because it may cause injury to bystanders when expanding. Please be patient and wait for 48-72 hours for it to fully expand. It is suitable for a variety of frames, such as box springs, slatted bases, flat platforms, adjustable beds, and even floors.
  • {{Quality Guarantee}}- LMANKBK mattresses are covered by a 10-year warranty and 30-day refund policy. If you have any questions, please feel free to contact LMANKBK customer support team at any time.

Size: King


Special Feature: Pressure Relief, Breathable


Fill Material: Gel Memory Foam


Brand: LMANKBK


Product Dimensions: 76"L x 80"W x 12"Th


Top Style: Euro Top


Color: Grey


Coil Type: Encased Coil


Model Name: Innerspring


Construction Type: Memory Foam


Product Dimensions: 76 x 80 x 12 inches


Item Weight: 89.8 pounds


Manufacturer: LMANKBK


Date First Available: March 28, 2023


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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.

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Top Amazon Reviews


  • Zero Support
Sometimes you get what you pay for. This mattress was about 1/2 the cost of most memory foam hybrid mattresses. In the description, it clearly stated "Medium Firm". I must insist that this was not true. Shipping was as expected. It arrived vacuum sealed in a standard cardboard box. It was heavy, 90 pounds or so. It did not come with the cutting tool that the instructions stated it came with. We ended up carefully using scissors to reveal the mattress and it did snap out once we cut the plastic far enough. So if you unwrap yours the same way, just be careful of its power when it snaps open out of the wrap. When I first went to lay on it, I put my knee in the center of my side of the bed. With pressure, my knee went all the way to the bottom of the mattress. I was confused at this, and thought, maybe the mattress hasn't risen to its full height, even though it was the height listed for this mattress. Then I laid down on it. It was very mushy and I truly believe you should not sink to the bottom of a mattress, especially one listed as medium firm! Where is the firm? Where is the medium? Nothing about this mattress is either of those. I'm coming to realize we will probably need to buy a more appropriate mattress within the year. I'm not sure why this mattress is sparing with coils and foam, but somehow, this mattress is missing a lot of support to be listed as a medium firm coil foam hybrid. ... show more
Reviewed in the United States on July 25, 2023 by American Saints

  • Great bed and affordable
The only bad thing about this bed is advertised as firm and it’s really not. I love this bed and so does my boyfriend.
Reviewed in the United States on August 9, 2023 by tasia tasia

  • No tiene buena comodidad
Es muy muy suave y no tiene buena estabilidad en my experiencia
Reviewed in the United States on August 4, 2023 by Rubén morales

  • comfortable sleeping surface
I am very picky about mattress because I am suffering from shoulder blade pain and I have difficulty in getting back to sleep if I wake up midnight. I am so glad I got this mattress which turns out to be a great fit for for me. After using this mattress, my shoulder blade pain gets alleviated. I think the comfortable sleeping surface is a strength of this product. Also, the memory foam is dense enough and the firmness is perfect for me. Importantly, I did not get disturbed when my partner moved or changed positions, allowing me to sleep through the night until the next day. I am very excited to recommend it. ... show more
Reviewed in the United States on July 26, 2023 by Luye Luye

  • Glad I bought this mattress
Glad I bought this mattress. I've been looking for a king mattress for a while now. The first thing I noticed was this price for a queen size bed. It's just the right amount of firmness and you don't feel your partner turning or moving around in the bed. The box spring. I was worried it wouldn't be high enough. But it's perfect. So far, I'm in love with the bed. It's been a week now. I'm a bed person - I could lay in bed all day and laugh if my husband would let me. I'm always afraid to buy products online and I hate returns so I make sure I'm buying something I believe in. Very nice mattress. ... show more
Reviewed in the United States on July 6, 2023 by Nick Nick

  • Suavidad
Compre este colchón al ver que tenía buenos reviews pero en realidad estoy un conforme ya que es demasiado suave te hundes en el colchón lo que hace que sea incómodo sobretodo en la parte del cuello, no recomiendo este colchón en la descripción dice que es firmeza media pero en realidad no es nada firme, compre otro colchón para mi hija de una marca más económica que este y salió mucho mejor y más cómodo. Es una lástima ... show more
Reviewed in the United States on July 12, 2023 by Alejandra contreras

  • Inexpensive, guest or sub 150lb who likes plush
The media could not be loaded. Pros: this is inexpensive, it would make a good guest bedroom or person at 150 lb or less nightly sleeper who enjoys a plush bed. Cons: no padding on the sides which exposes the springs easily, anti-slip bottom does not appear to prevent any slippage as this thing has 4 inches of movement per evening with light single person use. This is not meant for heavy people: if you are under 150 lb this is probably great but at 300 lb while laying sprawled out the bed compresses at least for inches, making this an uncomfortable sleep. ... show more
Reviewed in the United States on July 18, 2023 by c. TX_MO_DigitalHandyman

  • Very comfy mattress
The media could not be loaded. I really like this mattress so far. It provides enough support and also gives softness to enjoy a good sleeping experience. With this mattress, I believe you are able to breathe deep and sleep even deeper. With sleep on this mattress for over a week, I’ve had a good sleeping experience myself and it looks really nice and modern in my room. I would recommend you to try it! ... show more
Reviewed in the United States on July 9, 2023 by Johnny Johnny

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