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IULULU

IULULU King Size Mattress, 14 Inch King Memory Foam Mattress - Luxury 6 Premium Pressure Relieving Layers for Back Pain, Cooling Gel Mattress in a Box with Bamboo Charcoal Foam, CertiPUR-US Certified

    • Based on 58 reviews
Condition: New
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$529.99 Why this price?
Holiday Deal · 12% off was $604.99

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Eligible for Return, Refund or Replacement within 100 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: In Stock.
Fulfilled by Prime Street
Arrives Dec 28 – Jan 1
Order within 13 hours and 13 minutes
Available payment plans shown during checkout

Style: 14 inch


Color: Orange/Blue


Size: King


Features

  • When Support Meets Comfort and Health for the Best Sleep EverThe king size mattress uses three layers of foam design, the bamboo charcoal AeroFusion memory foam keeps your mattress dry while naturally embracing your body's curves for a perfect fit, and the liquid gel flex foam steps in to regulate temperature, keeping you cool and comfortable throughout the night, the flex support base foam to provide the support needed to keep the spine aligned.
  • Fiberglass-Free & HypoallergenicOur king mattress features a fiberglass-free flame-retardant inner cover for peace of mind. All memory foam and hypoallergenic breathable fabrics won't irritate your skin or cause health concerns. We're certified by CertiPUR-US and OEKO-TEX, guaranteeing no harmful substances like formaldehyde, mercury, or heavy metals.
  • Medium Firm for Pressure ReliefMedium firmness is designed for every type of sleeper, conforming to every curve, whether you're a side sleeper, back sleeper, stomach sleeper, or someone who frequently tosses and turns. It is the ideal choice for those seeking a balance of support and pressure relief.
  • Mattress in a Box, Fit all FramesOur king size memory foam mattress is conveniently compressed and packaged in a box. Once you open the package, it expands into its full sublime shape, fitting perfectly on various frames such as floors, slatted bases, platforms, and adjustable beds.
  • Made in the USA, 10-year Limited WarrantyRest easy knowing that our mattress is proudly made in the USA and comes with a 10-year limited warranty. If you're ever unsatisfied, simply reach out to us through your order. Tip: Give your mattress up to 48 hours after opening to let any initial odor dissipate and for the foam to settle into its ultimate comfort.

Brand: IULULU


Size: King


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


Top Style: gel_top


Cover Material: Bamboo


Number of Layers: 3


Fill Material: Memory Foam


Special Feature: Vacuums


Color: Orange/Blue


Model Name: Memory Foam Mattress


Product Dimensions: 80 x 76 x 14 inches


Item Weight: 101 pounds


Manufacturer: IULULU


Item model number: IU-BL-14K


Refill: Memory Foam


Care instructions: Hand Wash Only


Assembly required: No


Batteries required: No


Included Components: An instruction manual included


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 28 – Jan 1

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.

  • 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.

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Top Amazon Reviews

    • Comfort with the King Memory Foam Mattress
Style: 14 inch Color: Orange/Blue Size: King
Review Image by Lapis Lazuli Lapis Lazuli
Review Image by Lapis Lazuli Lapis Lazuli
Review Image by Lapis Lazuli Lapis Lazuli
Review Image by Lapis Lazuli Lapis Lazuli
The media could not be loaded. This 14-inch memory foam mattress boasts an impressive combination of luxury and functionality, making it a standout choice for anyone seeking a restful night's sleep. The standout feature of this mattress is its plush memory foam, which is incredibly soft without compromising on support. As soon as you lay down, you'll feel the gentle embrace of the foam, that's perfect for those seeking a softer sleeping surface. Whether you're a side, back, or stomach sleeper, the mattress adapts to your body. This will be especially beneficial for those who suffer from back pain, as it effectively addresses discomfort and contributes to a healthier sleep posture. As someone who tends to sleep on the warmer side, I appreciate how the cooling gel regulates temperature throughout the night. It prevents overheating, ensuring a consistently cool and comfortable sleeping environment. The plush memory foam provides a luxurious feel, creating an inviting sleep haven. It gently contours to your body, embracing you in a cocoon of softness. This feature adds a touch of opulence to your sleep routine, making bedtime an indulgent experience. The 14-inch thickness of the mattress is worth highlighting. It not only contributes to the overall plush feel but also adds to the sense of luxury. The substantial thickness ensures a substantial presence in your bedroom, creating an impactful focal point while providing ample support for a comfortable night's sleep. The convenience of receiving the mattress in a box was an added bonus. Setting it up was a breeze, and it expanded to its full size quickly. The packaging was efficient, and the mattress was in pristine condition upon unboxing. The 14-Inch King Memory Foam Mattress exceeded my expectations in every aspect. From its luxurious design and the exceptional softness of the memory foam to the cooling gel technology and substantial thickness, it delivers on its promises. If you're in the market for a high-quality mattress that combines comfort and innovation, this one is definitely worth considering. ... show more
Reviewed in the United States on December 30, 2023 by Lapis Lazuli Lapis Lazuli
    • Nice mattress at a reasonable price
Style: 8 inch Color: Orange/Blue Size: Twin
Review Image by Jazz S. Jazz S.
Review Image by Jazz S. Jazz S.
It feels very nice when you wake up in the morning. Its firm and flexible at the same time. I felt like I am sleeping on the sand at the beach. I like the removable cover.
Reviewed in the United States on April 16, 2024 by Jazz S. Jazz S.
    • Sleeping Soundly
Style: 8 inch Color: Orange/Blue Size: Twin
Review Image by Saket Bihari Saket Bihari
Review Image by Saket Bihari Saket Bihari
Review Image by Saket Bihari Saket Bihari
The media could not be loaded. Experience unparalleled comfort and support with the Twin Size 8 Inch Memory Foam Mattress. Crafted to perfection, this mattress boasts a blend of innovative features designed to enhance your sleeping experience. Its memory foam composition ensures optimal pressure relief, allowing you to wake up feeling refreshed and rejuvenated each morning. The medium-firm density strikes the perfect balance between plush comfort and sturdy support, catering to various sleep preferences. Moreover, the incorporation of bamboo charcoal and gel foam not only provides additional comfort layers but also promotes a cooler sleeping environment by dissipating excess heat. This unique combination ensures that you stay comfortable throughout the night, without feeling overheated or restless. Convenience is also a highlight, as this mattress conveniently arrives in a compact box, making setup a breeze. Whether you're furnishing a guest room, upgrading your own sleeping space, or accommodating a growing child, the Twin Size 8 Inch Memory Foam Mattress offers the ideal solution. If you're seeking a high-quality mattress that prioritizes comfort, support, and convenience, look no further than this exceptional offering. Say goodbye to restless nights and hello to blissful sleep with the Twin Size 8 Inch Memory Foam Mattress. ... show more
Reviewed in the United States on April 3, 2024 by Saket Bihari Saket Bihari
    • A honest review
Style: 14 inch Color: Orange/Blue Size: King
Like many of us, I hate buying mattresses online. The reviews are all over the place, everyone has a different opinion of plush, pain relief, comfort etc... Some people are compensated for their review, so you don't know if they are being bias or not. I will give you my honest, unbiased, non-compensated opinion on this mattress. First, this mattress is VERY firm. There is no plushness about it. It is very sturdy from end to end. There is no excessive sagging when you sit on the edge, it is very supportive. Second, having said that, this mattress, though firm, does, for me (230lb athletic build), provide support when I sleep on my stomach or back. I don't need to use a pillow when in these positions. However, when I sleep on my side, the bed is too firm and I develop a little hip discomfort after a few hours. I would compare sleeping on this mattress to sleeping on a padded floor. You are comfortable but as soon you change positions you can momentarily feel the hardness of the floor. This will cause you to toss and turn a little (I did). This mattress might be ideal for a bigger person who can apply more pressure to the foam, therefore, making it a little plusher. At first, I didn't like the mattress. Even though I would rather have too firm compared to saggy and soft, It is too firm. To remedy the firmness, I went to Costco and purchased the Temper-pedic Serenity 3-inch foam mattress topper. It is a game changer. The mattress now has plushness and firmness and I'm enjoying some great night's sleep. This worked for me because the mattress was pretty much free because I used my Prime reward points. So spending a little more for a topper wasn't a big deal to have a mattress that I now like and think will last awhile. I did this same set-up for the Zinus I bought from Amazon a few years back (it isn't as firm as this one). If I had to buy the mattress outright, then invest in a topper, I'd probably look to send it back and invest in a higher end mattress. ... show more
Reviewed in the United States on March 13, 2024 by WILLIAM HILL

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