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EEN EEN SLEEP

California Size King Mattress, Upgrade Strengthen 12 Inch Firm Hybrid Cal King Mattress in a Box, Mattress King With Memory Foam and Independent Pocket Springs, Strong Edge Support, Release Pressure

    • Based on 204 reviews
Condition: New
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$289.77 Why this price?
Save $20.22 was $309.99

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Returnable until Jan 31, 2025

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.

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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Apr 30
Order within 23 hours and 2 minutes
Available payment plans shown during checkout

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Color: Grey


Item Thickness: 12.0 Inches


Size: California King


Features

  • Enjoy A Comfortable Deep Sleep: The Cal King Mattress is made of independent pocket springs and multiple layers of high quality memory foam to provide you with the best support and comfort, It fits your body curves to reduce soreness, effectively relieves fatigue releases pressure. It is breathable and sweat-wicking without stuffiness, allowing you to have the best comfortable sleep experience
  • Strong Edge Support: We have enhanced the California King Size Mattress independent pocket spring to give it better support and sturdiness, without collapsing around the edges, and absorb movement interference between partners to achieve a quiet and comfortable deep sleep
  • Soft And Silky To The Touch: Mattress Cal King Size are designed with selected high end fabrics, bringing a soft and silky touch, and are breathable and wick away sweat without stuffiness, allowing you to wake up refreshed
  • Cal King Size Mattress In A Box: The Mattress King measures 72"W x 84"D x 12"H and supports a maximum weight of 1500 lbs;The Mattress is compatible with most Cal King Beds, The Mattresses are losslessly compressed into the box, which makes it easy to transport
  • Worry Free After Sales Service: This Cal King Mattresses offers 100 night trial and 10 years of support, Mattresses have been tested for stress and support, and are of excellent quality, so if you have any questions about our mattresses, please feel free to contact our customer support team to help you

Brand: EEN EEN SLEEP


Size: California King


Product Dimensions: 84"L x 72"W x 12"Th


Top Style: Pillow Top


Fill Material: High Density Memory Foam and Pocketed Springs


Special Feature: Strong Support, Pressure Relief, No Soreness, Breathable, Temperature Regulating, Soft Comfortable, Non-Fiberglass, New High-end Luxury Mattress, 100-Night Trial, Top Brands See more


Color: Grey


Coil Type: Pocketed Coil


Product Benefits: Back Pain Relief, Posture Support, Pressure Relief, Improves Sleep


Comfort Layer Material: Memory foam


Product Dimensions: 84 x 72 x 12 inches


Item Weight: 70 pounds


Manufacturer: Eensleep


Country of Origin: Indonesia


Date First Available: October 30, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Apr 30

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.

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Top Amazon Reviews

    • Good quality and very comfortable
Liked that when I needed a reasonably priced mattress for my grandson who’s unexpectedly moved in it was a perfect fit
Reviewed in the United States on November 8, 2024 by kathleen a waterman
    • Very comfortable
Color: Grey Item Thickness: 12.0 Inches Size: Queen (U.S. Standard)
Great mattress.
Reviewed in the United States on November 9, 2024 by Eddie Ridriguez
    • Very comfy
lol everytime one of my friends sit on my bed they say how it feels like you’re laying on a cloud lol but definitely worth the money i sleep great
Reviewed in the United States on October 18, 2024 by Justice h
    • Very good mattress
It's nice and firm I get a good night's sleep
Reviewed in the United States on October 3, 2024 by earnest b colley jr
    • Super comfortable
It's super comfortable matress
Reviewed in the United States on November 3, 2024 by Allen
    • Good Product
People buy box mattresses for a reason. It comes via Amazon to your front door! No dealing with delivery, set up people and it's inexpensive. Mattresses is firm so product description is accurate. If you add a cover it's even more so. Overall, good for the price.
Reviewed in the United States on November 2, 2024 by Mack
    • Too soft
The mattress is comfortable for short term use. It’s a bit soft . Also the edge of bed all around is very soft and lacks stability. Not as thick as I would have thought. I did have to put a pillow topper that is about 5 inches wide which makes a difference. Opening box it came in was easy and it said it would inflate once plastic was cut open and to give it time. I waited 48 hours before using thinking it still needed to inflate but it was done really quick and that was as full it was going to get. Full size 12 inch mattress ... show more
Reviewed in the United States on June 11, 2024 by Rebecca Oquendo
    • Good for price!
Delivery on time good quality nice sleeping easy set up.
Reviewed in the United States on October 27, 2024 by A Fair

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