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Haiput Wam

King Mattress, 5/6/8/10/12 Inch King Size Mattress Medium Firm Memory Foam Mattress for Cool Sleep & Pressure Relief, Certipur-Us Certified Mattress in a Box, Fiberglass Free Mattress, (King, 8 Inch)

    • Based on 38 reviews
Condition: New
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$232.99 Why this price?
Holiday Deal · 67% off was $699.99

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Eligible for Return, Refund or Replacement within 30 days of receipt

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: Only 5 left in stock, order soon!
Fulfilled by Warmm house
Arrives Dec 30 – Jan 4
Order within 21 hours and 58 minutes
Available payment plans shown during checkout

Style: 8 IN


Size: King


Features

  • COMFORTABLE & BREATHABLE The king mattress adopts air flow gel memory foam, which can adapt to the pressure points of the body and bring higher comfort. Cooling foam design promote the airflow in the king size mattress, helping to efficiently regulate the temperature by removing unwanted heat and improving air movement, ensures you have a cool and comfortable sleep throughout the night.
  • GEL MEMORY FOAM CONSTRUCTION On top is a gel-infused memory foam that keeps you cool. The gel on your memory foam mattress absorbs excess heat while you sleep, allowing you to fall asleep more quickly. The second layer of the mattress in a box is high-density support foam, which provides support more in line with the body curve, neither too firm nor too soft. The bed in a box offers complete, luxurious and stress-free support.
  • CERTIPUR-US CERTIFIED King size mattress in a box is made of CertiPUR-US Certified foam, without any harmful off-gassing and substances like formaldehyde, mercury, and other heavy metals. Healthy and eco-friendly, guarantee you and your family sleep with no concern. At the same time, the knitted cover is naturally skin-friendly. Perfect choice for your sweet sleep.
  • EASY TO CLEAN The king size memory foam mattress comes with a washable cover that can be easily removed when you need to clean it. The cover of the mattress king is woven from artificial textile fabric, which is soft and skin friendly, and very breathable. Paired with suitable bed sheets for a more perfect use, creating a better sleeping environment.
  • STRICT PACKING FOR EASY USE Our technology allows this mattress king size to be efficiently compressed into one box thats easily shipped and maneuvered into the bedroom. When you need to use it, just open the box and unwrap the mattress.The foam mattress will return to its original shape within 6 hours. The expansion time of the mattresses may vary depending on the surrounding environment.

Brand: Haiput Wam


Size: King


Product Dimensions: 80"L x 76"W x 8"Th


Top Style: Tight Top


Fill Material: Gel Memory Foam


Special Feature: Pressure Relief


Color: White


Model Name: mattress in a box


Construction Type: Hybrid, Memory Foam


Product Benefits: Pressure Relief


Product Dimensions: 80 x 76 x 8 inches


Manufacturer: Haiput Wam


Country of Origin: China


Item model number: memory foam mattress


Is Discontinued By Manufacturer: No


Date First Available: July 28, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 30 – Jan 4

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

    • Definitely firm!
Style: 12 IN Size: King
Review Image by Lieanna N. Lieanna N.
If you’re like me and can’t sleep in a soft bed, this is definitely the mattress for you! I was hesitant at first to purchase at first. When it arrived, and I noticed how well packaged it was I knew it would be firm. Only took 2 hours to completely fluff and air out. Will purchase again!
Reviewed in the United States on May 17, 2024 by Lieanna N. Lieanna N.
    • Very comfy and firm
Style: 12 IN Size: King
The mattress came in ..was packaged perfect and very comfy..love that when they said firm it is actually that..nice and firm
Reviewed in the United States on April 2, 2024 by jerry torres
    • Amazing comfy
Style: 10 IN Size: King
It is so comfortable and great price for a wonderful night's sleep
Reviewed in the United States on April 4, 2024 by kathy
    • Too big but best sleep in long time.
Style: 10 IN Size: King
It is bigger than my frame my room is small. I would return it if I could put it back in the box but once it fluffs up your stuck. No problems otherwise. Best sleep in a long time. I had a spring mattress until it fought back.
Reviewed in the United States on March 2, 2024 by Katherine Thorpe
    • Foam Mattress
Style: 10 IN Size: King
Nice foam mattress nice and comfortable, I bought a king size one now I’m going to purchase a new one because I like it so much
Reviewed in the United States on December 21, 2023 by Elaine woodson
    • Comfy!
Style: 8 IN Size: Queen
I used to have a mattress with springs in it. After buying and using this, I sleep like a baby.
Reviewed in the United States on November 4, 2023 by Patrick Brown
    • Comfort
Style: 10 IN Size: King
I love this so does everyone who has tried it
Reviewed in the United States on September 11, 2023 by Sharon J Glover
    • Ok bed
Style: 10 IN Size: King
Ok bed.
Reviewed in the United States on September 5, 2023 by Autumn

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