Selene King Size Mattress, 12 Inch Memory Foam Mattress King, Pocket Spring Mattress in a Box for Motion Isolation, Edge Support, Pressure Relief, CertiPUR-US
SKU: 8366514821

Selene King Size Mattress, 12 Inch Memory Foam Mattress King, Pocket Spring Mattress in a Box for Motion Isolation, Edge Support, Pressure Relief, CertiPUR-US

Sale price$131.40 Regular price$146.00
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Selene King Size Mattress, 12 Inch Memory Foam Mattress King, Pocket Spring Mattress in a Box for Motion Isolation, Edge Support, Pressure Relief, CertiPUR-USSelene is dedicated to providing customers with the ultimate sleep experience. Our mattress combines the best of both worlds : the comfort of memory foam and the support of innerspring coils. The top layer of the mattress is made with high quality memory foam that conforms to your body's natural curves, providing unparalleled comfort and pressure relief. Beneath the memory foam layer, there are individually wrapped innerspring coils that provide

Selene is dedicated to providing customers with the ultimate sleep experience. Our mattress combines the best of both worlds : the comfort of memory foam and the support of innerspring coils. The top layer of the mattress is made with high-quality memory foam that conforms to your body's natural curves, providing unparalleled comfort and pressure relief. Beneath the memory foam layer, there are individually wrapped innerspring coils that provide superior support and help to distribute your weight evenly across the mattress. In addition to memory foam and innerspring coil, the mixed mattress uses 3D soft knitted fabric, whose surface is breathable and moisture absorption, so that you can stay cool all night. If you are looking for a new mattress and want to experience the ultimate comfort and support, please take Selene mattress home, it will definitely bring you the best sleep ever!

  • 【Skin-Friendly and Breathable】Selene king mattress adopted 3D soft knitted fabric on the top cover which is breathable and moisture-absorbing, the memory foam inside hybrid mattress is CertiPUR US Certified for safety & durability, friendly for all people including pregnant and kids, you can sleep on this king size mattress with confidence.
  • 【Pocket Spring for Better Support】This innerspring mattress constructed by hundreds of individual pocketed spring coils which offers you with enough support from head to toe and the hybrid construction create comfortable feel, no worry about sagging.
  • 【Motion Isolation for Soundly Sleep】The pocket spring in mattress work independently, it tends to reduce noise and isolate motion when you move, effectively avoid movement interference between partners, create a quiet and undisturbed sleep with this hybrid memory foam mattress.
  • 【Suitable for All Sleepers】Selene king size mattress is ergonomically designed to conform your curves and keep spinal alignment, relieve pressure points and let go of your fatigue. The comfort memory foam layer can support your body in every position to provide a whole night of peaceful sleep, it is ideal for all body types and sleep styles.
  • 【Mattress in a Box】Selene mattresses ships compressed, rolled, and boxed in packaging. Simply unbox, unroll and safe to sleep on, please wait 48-72 hours to fully expand and any potential odor to dissipate. You will get 100 nights trial. We commit to offer you a good sleep, please feel free to contact us at any time for support.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8366514821

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4.4 ★★★★★
Based on 1276 reviews
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Product Reviews
C
Verified Purchase
Charlie "Chuck" Brown
Draper, US
★★★★★ 4
IT WORKS, IT REALLY WORKS!
Size: 16oz, Size: 16oz
I carry a tire plug kit in my van. Low pressure light came on and quickly made my way to air pump. Checked out tire and was at least a 5/16" bolt right between tread, very easy to locate (hissing). Inflated tire, prepared plug, pulled out bolt, inserted plug done. Almost home light came on again. Used water soap and plug was still leaking. Tried double plug and still leaking, but would take days to trigger low pressure light. Tire still had decent tread and didn't have facilities to patch, so got a can of fix a flat. I have never believed in this stuff, but it worked. No low pressure warnings for about a month. Around here they would charge $50 for a patch, 2 .25 cent soft rubber plugs and fix a flat, problem resolved!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 25, 2025
M
Verified Purchase
Markus
West Palm Beach, US
★★★★★ 5
Buy it! Lifesaver!
Size: 16oz
Yes, buy it when you don't have a spare tire because you will need it! I live in Florida and flat tires are just part of living here! Saved my life twice already and is absolutely self explaining! Cheaper then a spare tire, lighter than one too! Just throw it in your trunk and best case you will never need it but just in case!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
E
Verified Purchase
E. A. Jacques
Draper, US
★★★★★ 1
Difficult to use and eventually hose end broke
Size: 24oz, Size: 24oz
I purchased this can of Fix-A-Flat to fix, what I believe, is a rim leak on my truck tire which needs to be filled once every week or so. When I attempted to use the product I let some air out of the tire (down to 25 psi) so it would be easier to dispense the contents. The instructions on the can say to have the valve on the tire at the 6 o'clock...which I did as well. When I attempted to make the connection using the swivel connector on the can's hose it was difficult. The hose on the can is very short and stiff and because it came coiled in the can's lid, did not want to straighten out making connecting it to the tire a very awkward process. It was hard to screw the hose end on the valve without it binding so it felt like it was cross-threading. I have machined aluminum valve caps and they go one very easily so I know the threads on the tire's valve stem are clean. I finally did get it on and when I attempted to dispense the contents it filled the hose but that was about it. I could not see any contents flowing thru the hose at all. I assumed it was not on far enough so I took it off to try again and the contents sprayed everywhere showing it was indeed under pressure....just not going into the tire. After multiple tries the hose end eventually just broke off and stayed on the tire's valve stem. I was able to get it off, but at this point the can is useless to me. Obviously I cannot and will not recommend this product. I have used this product before and had success, but that was when the hose was longer and wired to the side of the can making it much easier to use, versus how they are shipped now. I would recommend going with another product or possible going to a box store (which is what I plan to do) to find one that does not have this design. At the very least, if you do choose to disregard this review, I would try it with the tire's valve stem at the 3 or 9 o'clock position which might make it easier to thread the hose end on to the valve stem,. Also, if you choose to go this route you might just be throwing your money away. I attempted to get a refund from Amazon and was directed to the manufacture's web site. From there you are directed to use the 800 number of leave a general message that is in no way connected to your Amazon purchase. Past experience tells me it will not be an easy process so it looks like I am out the $12.
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Reviewed in the United States on March 10, 2024
L
Verified Purchase
Leslie winder
Pawtucket, US
★★★★★ 5
This is a necessity for anyone that tries a car!!
Size: 20oz 6pk
I haven’t used this yet, but I bought a case to give to my family members. My friend who came outside to a flat tire. It was a Sunday in Utah so there was really no one that could fix it. Walmart told her to get this product. She had to drive home immediately following using this product (300 miles) It has been over two months now and my niece is still driving on that tire. It was a brand new tire that was costly so she decided to just wait and see how long this product will work. Great gift for anyone in the family that drives. This does not work on a blown tire. If you wake up in the morning and your tire is flat, or you get out of class and your tire is flat, just use this product and no calls need to be made.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 14, 2025
S
Verified Purchase
SMX
Chelsea, US
★★★★★ 5
Great product and great service
Size: 16oz
By all accounts it's a great product! It arrived and I feel more confident having it with me in the car.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026

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