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EEN EEN SLEEP California King Mattress, 12 Inch Hybrid Mattress in A Box, Cal King Mattress Made of Foam and Individual Pocketed Springs, Strong Edge Support, Pressure Relief, Breathable, Medium Firm

  • Based on 3 reviews
Condition: New
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$298.99 Why this price?
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This item is eligible for return 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: 20 left in stock
Fulfilled by Amazon

Arrives Tuesday, Nov 26
Order within 23 hours and 59 minutes
Available payment plans shown during checkout

Style: 12 Inch


Size: California King


Features

  • STRONG EDGE SUPPORTThe upgraded and reinforced Pocketed Coil provides strong edge support to prevent sagging and ensure the Mattress lasts longer.
  • COOLING & BREATHABLE SLEEPThis Cal King Mattress is made of soft knitted fabric and multi-layer foam layer, breathable and skin-friendly, so that you will not feel overheated at night, and the medium firmness of the touch is suitable for all sleeping positions, so that you can experience the ultimate comfort all night long.
  • CALIFORNIA KING SIZE MATTRESS IN A BOXThis Hybrid Mattress Cali King measures 76 "W x 80 "D x 12 "H, has a maximum weight capacity of 1000lbs, this mattress is compatible with most Cal King bed frames, and is made with lossless compression Technology in a box, can be easily transported to your room, for a perfect sleeping experience, we recommend giving it 24-72 hours for the mattress to return to its full shape.
  • 100% Satisfactory After-sales SupportEEN EEN SLEEP Cal King Mattress 12 inch are sturdy and durable, offer 100 nights trial and 10 years support, we are confident that you will fall in love with our mattresses, if you are dissatisfied with any of our mattresses and have any questions, please feel free to contact us, we will be happy to serve you, thank you!

Product Dimensions: 84 x 72 x 12 inches


Item Weight: 91 pounds


Manufacturer: EENsleep


Date First Available: September 2, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 26

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.

Top Amazon Reviews


  • Extremely comfortable
Super comfortable, I no longer wake up with back pain. Really easy to set up, just take the bag off and it sets itself up.
Reviewed in the United States on August 22, 2023 by MrHlywd

  • Really comfortable
This bed is for my son and he really enjoys it. Says it's very comfortable and sleeps great. It's a nice quality bed and pretty affordable. Super easy set up.
Reviewed in the United States on May 6, 2023 by Jay Day

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