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IEI

IEI King Size Mattress, 12 inch Hybrid King Mattress in a Box, Memory Foam Mattress with Pocket Springs, Medium Firm, Pressure Relief & Motion Isolation, CertiPUR-US Certified, 365-Night Trial

    • Based on 58 reviews
Condition: New
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$269.99 Why this price?

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As low as $45.00 / mo
  • – 6-month term
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Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

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30-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.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Monday, Nov 25
Order within 9 hours and 10 minutes
Available payment plans shown during checkout

Style: 12 inch


Size: King


Features

  • Achieving Restorative Nightly Sleep - This king size mattress offers exactly what you'd expect from a hybrid mattress: a soft, conforming foam top over supportive coils. The mattress king size has a medium firmness level, giving you pressure relief and cradling comfort.
  • CertiPUR-US Certified Memory Foam King Mattress - So you know the entire manufacturing process follows strict guidelines on the materials and ingredients used.
  • Good Breathability - The top foam layer of king size mattress contours to your body much like memory foam but without the heat retention. The springs boost breathability and create space for air to circulate. A quilted foam and Euro top layer adds a touch of luxury.
  • Upgraded Edge Support + Motion Isolation - The rim of the king size mattress is lined with high-density foam, meaning you get peerless edge support. There's still plenty of pressure relief, and this king mattress is very good at absorbing movements, which is good news for anyone who shares a bed.
  • King Mattress in a Box with 365-Night Trial - King size mattress in a box. You'll get a 365-night trial and a lifetime warranty so you can make sure it's a good fit.

Brand: IEI


Size: King


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


Top Style: Euro Top


Cover Material: Cotton


Fill Material: Cotton, foam


Special Feature: hybrid mattress in a box


Color: White & Grey


Model Name: IEI King Size Mattress


Construction Type: Hybrid


Product Dimensions: 80 x 76 x 12 inches


Item Weight: 90.8 pounds


Manufacturer: IEI


Date First Available: September 9, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 25

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Buy it!
Style: 10 inch Size: Full
The mattress feels great. It’s good value for the money.
Reviewed in the United States on October 20, 2024 by Kennith Bryant
    • Amazing value and very comfortable
Style: 10 inch Size: Queen
Review Image by Elena Elena
I was initially drawn to this mattress because of its affordable price, but after using it, I’m even more impressed by how comfortable it is. The quality you get for the price is outstanding. It provides great support, making it perfect for a good night's sleep. I love how well it balances firmness and softness, catering to my comfort needs perfectly. If you're looking for a mattress that offers excellent value for money without compromising on comfort, this is the one to go for. ... show more
Reviewed in the United States on August 10, 2024 by Elena Elena
    • Very happy
Style: 10 inch Size: Full
Review Image by Gemini T. Gemini T.
Review Image by Gemini T. Gemini T.
Review Image by Gemini T. Gemini T.
(10inch full. )I just unrolled it, and noticed at first I could feel the springs a little, however, that's because it still was not done airing and expanding. Now it's super fluffy on top with the perfect support! Also, you can't beat the price, really.. very happy! It's probably still expanding since it's only been a few minutes, but it's even comfortable now. I'll update after sleeping and having it a while! Update**** I LOVE IT!!! Slept on it for a week straight, I need to get back to my bedroom but it's so comfortable (in my guest room). ... show more
Reviewed in the United States on September 3, 2024 by Gemini T. Gemini T.
    • Well packed/a little lumpy
Style: 12 inch Size: Full
Beds in boxes are so convenient, but some are packaged better than others. Even after letting it “rest” for a couple of days, it still didn’t quite lay flat and was a little lumpy. It was definitely less noticeable with at least a 2 inch mattress cover or pad.
Reviewed in the United States on October 5, 2024 by TripletMom
    • Nice matress
Style: 10 inch Size: Queen
Great quality, must let it rest and fully expand, pretty comfortable easy to open and set up.
Reviewed in the United States on October 20, 2024 by Tina
    • Comfortable
Style: 12 inch Size: Full
Was a pretty comfortable mattress fair price fair price. Arrived on time.
Reviewed in the United States on October 7, 2024 by Amazon Customer
    • Comfort for half the price of luxury mattresses I have bad hips and this bed is amazing
Style: 12 inch Size: Full
The only thing I can say is watch out when opening the mattress it happened so fast upon opening that I was pushed out into the next room. Scared the **** out of my sister so just be aware.
Reviewed in the United States on October 3, 2024 by Amanda Loisel
    • You get what you pay for
Style: 12 inch Size: Full
This bed is nothing like the description. I unpack the bed and let it rest for two weeks. All the corners of the beds are still bent inward.It is very soft it is very soft nowhere near medium firmness. First of all is when you sit on it the springs squeak very loud and you can feel every movement. I would avoid this mattress and look for another one. ... show more
Reviewed in the United States on October 7, 2024 by Michael P.

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