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King Size Mattress - Upgrade Strengthen - Firm 14 Inch Hybrid King Mattress in A Box, Mattress King With High Density Memory Foam and Independent Pocket Springs, Strong Edge Support, Pressure Relief

  • Based on 7 reviews
Condition: New
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Size: King


Style: 14 Inch


Features

  • COMFORTABLE SLEEP AND STABLE SUPPORT: The king size mattress features an Upgrade Strengthen individual support spring and multiple layers of high-density memory foam. Make sure your weight is evenly distributed from head to toe to fully relax your muscles, release stress, relieve back pain, and allow you to enjoy a deep and comfortable sleep experience.
  • STRONGER EDGE SUPPORT: The king mattress is formed with hundreds of upgrades enhanced Independent Pocket Springs to provide targeted and stable support according to the curve of the body, and prevent you from sliding off the edge of the mattress, effectively blocking the noise of your partner's movement, providing you with superior support and quiet deep sleep.
  • SOFT TO THE TOUCH AND SUPERIOR QUALITY: The mattress king size is designed with porous breathable fabric, which is more breathable and comfortable than traditional mattresses, and the top layer is made of soft high-end fabric, which feels like clouds, so that you can wake up refreshed.
  • KING MATTRESS IN A BOX: The dimensions of this 14 inch king mattress are 76"W x 80"D x 14"H. The king bed mattress is of medium firm which can hold up to 1500 lbs. The mattress is compressed into a sturdy packing bag and protected by a box. When unpacking the mattress, please make sure to keep a safe distance as the mattress may expand quickly. For your best sleep experience, we recommend to give the mattress 24-72 hours to fully expand and return to its The best perfect shape.
  • QUALITY ASSURANCE: This 14 inch hybrid king size mattress offers 100-Nights Trial and 10 years support, and has passed an industry-leading 150000 stress tests for extreme quality and support. If you have any questions or concerns about the mattress, please feel free to ask our professional team, please feel free to buy, thank you very much!

Brand: EEN EEN SLEEP


Size: King


Product Dimensions: 80"L x 76"W x 14"Th


Top Style: Pillow Top


Fill Material: Newly upgraded memory foam and Pocketed springs


Special Feature: Strong Support, Pressure Relief, Back Pain Relief, Adaptive Temperature Regulation, Refreshing Breathable, Soft And Comfortable, Non-Fiberglass, New High-End Luxury Mattress, 100-Nights Trial And 10 Years Support, Top Brands See more


Color: White


Coil Type: Pocketed Coil


Product Care Instructions: Hand Wash Only


Comfort Layer Material: Memory foam


Product Dimensions: 80 x 76 x 14 inches


Item Weight: 83.1 pounds


Manufacturer: Eensleep


Date First Available: June 21, 2024


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 100 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great mattress for the kiddos
Size: Full Style: 12 Inch
I ordered this mattress for my son who is four. He loves to roll all over the bed, so I figured it was time to get him a larger space so that he won’t fall onto the floor. What I like most about this mattress is the firm support it delivers without feeling hard or uncomfortable. I tried it for a few days myself and it seemed to help relieve some of the lower back pain I had been experiencing. Pediatricians recommend a mattress on the firmer side for your child’s development, so I am happy that I found an affordable option! The mattress itself is 12 inches thick. It’s a hybrid, so it has coils, not just memory foam which I like. In my experience, “memory foam only” mattresses seem to sink in easily in, so I am hopeful that this mattress will last for a long time. It was a bit squished in shipping and took a few days to expand properly. My advice, be very careful opening the box! After cutting the box, the mattress sprung out and almost knocked me over. Overall, I am very happy with the quality and affordability of this mattress, and I would order it again. ... show more
Reviewed in the United States on June 24, 2024 by erika torres erika torres

  • This is a beautiful comfortable medium firm mattress
Size: Full Style: 12 Inch
You will be amazed how small the packaging is that this came in. It is heavy though, and when you unbox and cut the plastic wrap, this mattress expands into a gorgeous full size mattress. I love firmness of and beautiful nights sleep I got last night. This mattress inspired me to buy new bed frame and headboard to compliment the beauty of this. Some pointers when opening. When you remove the rolled up mattress from the box, place the mattress on your box spring or frame. Then be sure to use the included cutting tool that is especially made for cutting the plastic. Because once you start cutting the plastic, the mattress will expand like magic! If you have children, be sure they are they to see what happens. It was quite fun! I am very happy with this mattress, and know you will be too! ... show more
Reviewed in the United States on June 23, 2024 by Dani Tempest

  • Firm and supportive
Size: Full Style: 12 Inch
This came in the mail as a package much smaller than expected. The mattress itself was rolled up and tightly compressed in plastic. I placed it on the bed platform and cut the plastic. After sitting for 24 hours there weren't any lingering odors, and I was able to test it. Laying on it for the first time like heaven. Of course, I'm used to my old mattress which is 7 or so years old. So time will tell, but it does seem firm and supportive in the hip area. It's also firm enough to rest comfortably on my front side. I'm happy with it. ... show more
Reviewed in the United States on June 26, 2024 by Michael

  • Good Mattress
Size: Full Style: 12 Inch
I am sleeping well on this mattress. It has even support that has eliminated the hip pain I had been experiencing on the old mattress. The edge is stronger. I don't feel like I am slipping off when I sit on the edge. I like it.
Reviewed in the United States on June 26, 2024 by Kindle Customer

  • 12" Mattress
Size: Full Style: 12 Inch
I got this mattress for my teen daughter and she says it is very comfortable to sleep on. She has not had issues with her knees or back since we switched out her bed. She is sleeping better and waking up more rested.
Reviewed in the United States on June 20, 2024 by momto3

  • Love
Size: Full Style: 12 Inch
Absolutely love this product, super comfortable, easy to get into the house because it comes vacuum sealed. I always get a great nights sleep on this bed.
Reviewed in the United States on June 21, 2024 by Pamela J Seeley

  • Pleasantly Surprised
Size: Full Style: 12 Inch
I was pleasantly surprised with how comfortable this mattress is. Make sure to let it sit out when you unroll it, as it needs time to set. I love it!
Reviewed in the United States on June 21, 2024 by Drew M.

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