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CRYREINA

King Mattress, 14 Inch King Size Mattresses, Hybrid Pocketed Coil Mattress in a Box, Medium Firm, 100 Nights Trial

  • Based on 9 reviews
Condition: New
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$219.99 Why this price?
Holiday Deal · 15% off was $259.99

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As low as $36.67 / mo
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

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 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Wednesday, Dec 24
Order within 9 hours and 30 minutes
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Size: King


Style: 14 inch


Features

  • Innovative Hybrid Design: Combines responsive pocket springs with contouring memory foam to deliver full-body support and superior pressure relief for truly restorative sleep.
  • Cooler & Fresher Sleep: Premium breathable polyester fabric enhances airflow and resists odors, keeping the surface soft and temperature-neutral throughout the night.
  • Motion Isolation: Hundreds of individually wrapped coils minimize motion transferideal for couples. Each spring responds independently to body shape for personalized support.
  • Medium Firm with Ergonomic Support: The multi-layer foam and spring system is designed to alleviate pressure points and reduce back pain, helping you wake up feeling refreshed.
  • Easy Setup & Universal Compatibility: Arrives compressed in a box. Unbox, unroll, and watch it expand within 72 hours. Compatible with Most of Bases and Frames. FULL EXPANDED DIMENSIONS: 80" L x 76" W x 12" H.
  • Tips: Allow up to 72 hours for full expansion. Caution during unrolling. Questions? Our support team responds within 24 hours.

Brand: CRYREINA


Size: King


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


Top Style: Euro Top


Fill Material: Memory Foam


Special Feature: Breathable


Color: Gray&white


Coil Type: Pocketed Coil


Model Name: 14K


Construction Type: Memory Foam


Product Dimensions: 80 x 76 x 12 inches


Item Weight: 55 pounds


Manufacturer: CRYREINA


Item model number: 14K


Date First Available: October 5, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Dec 24

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

    • Worth it
Size: Full Style: 12 inch
Easy to open and i left for work, came back and the mattress was perfect to sleep on. It said let air for 72 hours but I dont think it's needed
Reviewed in the United States on October 18, 2025 by Kaidyn Loewen
    • Could be thicker
Size: Full Style: 12 inch
The mattress is bouncy
Reviewed in the United States on November 15, 2025 by Amazon Customer
    • Great gift
Size: Full Style: 12 inch
She loves it
Reviewed in the United States on October 12, 2025 by jackie jacobs
    • Mattress
Size: Full Style: 12 inch
Too soft Waiting for my refund
Reviewed in the United States on October 12, 2025 by Theresa Brooks
    • Comfortable
Size: Full Style: 12 inch
Very affordable mattress and good quality! Soft and smells fresh and super comfy! Perfect for my son!
Reviewed in the United States on September 28, 2025 by Jay Day
    • Great sleep for years
Size: Full Style: 12 inch
For the price, this is a good mattress, let’s remember how expensive high-quality mattresses really can be, and let’s just maintain the expectations. We have with this one. So is the mattress any good? Absolutely! It’s a pillow top inner spring, so it definitely is built for the longer haul. In a world of convenience, it’s very easy to get mixed up with a solid foam mattress, but that’s not what this is and especially for a guest bedroom or for your smaller or lighter children, this mattress has got it for the long haul, springs just simply last longer, the pillow top Just smooth everything out Just remember, this thing is actually pretty heavy! ... show more
Reviewed in the United States on November 2, 2025 by JC

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