Extra Firm King Mattress, 14 Inch King Size Mattress, Hybrid Mattress in a Box with Foam Encased Edge Line, Firm Edge Support, Cooling Sleep & Pressure Relief, with Motion Isolation
Extra Firm King Mattress, 14 Inch King Size Mattress, Hybrid Mattress in a Box with Foam Encased Edge Line, Firm Edge Support, Cooling Sleep & Pressure Relief, with Motion Isolation
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HEKKEYLA

Extra Firm King Mattress, 14 Inch King Size Mattress, Hybrid Mattress in a Box with Foam Encased Edge Line, Firm Edge Support, Cooling Sleep & Pressure Relief, with Motion Isolation

Extra Firm King Mattress, 14 Inch King Size Mattress, Hybrid Mattress in a Box with Foam Encased Edge Line, Firm Edge Support, Cooling Sleep & Pressure Relief, with Motion IsolationExtra Firm King Mattress 14 Inch Queen Size Mattress Hybrid Mattress Box Foam Encased Edge Line Firm Edge Support Cooling Sleep Pressure Relief MotioExtra Firm Queen Mattress 14 Inch Queen Size Mattress Hybrid Mattress Box Foam Encased Edge Line Firm Edge Support Cooling Sleep Pressure Relief MotiExtra Firm Twin Mattress 14 Inch Twin Size Mattress Hybrid Mattress Box Foam Encased Edge Line Firm Edge Support Cooling Sleep Pressure Relief MotionExtra Firm Full Mattress 14 Inch Full Size Mattress Hybrid Mattress Box Foam Encased Edge Line Firm Edge Support Cooling Sleep Pressure Relief Motion
Bed Size:King-Out of stock

Key item features

  • Firm Support: This 14-inch Extra Firm Hybrid Mattress features an ergonomic design with a foam-encased edge line for extra firm side support, preventing sinking or slipping.
  • Cooling Comfort: Gel memory foam combined with skin-friendly fabrics and advanced sleep technology promotes continuous airflow and breathability, maintaining an ideal sleeping temperature.
  • Pressure Relief: Layered memory foam and individually pocketed coils provide excellent shock absorption and elasticity, alleviating stress on shoulders, hips, and lower back.
  • Motion Isolation: The pocket spring mattress design reduces noise and offers motion isolation, contributing to silent sleep and undisturbed rest.
  • Convenient Delivery: The mattress is vacuum-packed into a box for direct shipment to your door, expanding to its full size upon unboxing.
  • Versatile Compatibility: This mattress is designed to fit various bed frames, including box springs, floor setups, slatted bases, flat platforms, adjustable beds, and hospital beds.
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Current price is $699.99
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Customer ratings & reviews

4.3 out of 5 stars
stars43 ratings10 reviews
How item rating is calculated
  1. 5 stars79% (34)
  2. 4 stars5% (2)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star16% (7)
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Showing 1-3 of 10 reviews

Aug 31, 2025
Walmart customer
Item details
Bed size: Twin
Sold and shipped byHEKKEYLA
5 out of 5 stars review

Verified Purchase

Great

Set up was simple. Place mattress on the bed frame, slit the plastic and watch the magic show!The mattress is absolutely beautiful. It exceeded my expectations with its quality, durability and form.

Helpful?76TTWE6QKKP415099021356
Nov 10, 2025
MantrellB
Top Reviewer
Item details
Bed size: Queen
Sold and shipped byHEKKEYLA
5 out of 5 stars review

Verified Purchase

Extra comfort for the liking

Was looking for an extra firm mattress and this does the trick. Slept on it the first night and it was great. Loving it so far.

Helpful?76TTWE6QKKP415099021356
Aug 25, 2025
Baird
Item details
Bed size: Twin
Sold and shipped byHEKKEYLA
5 out of 5 stars review

Verified Purchase

firm mattress

I'm glad to bought this mattress. It's firm enough and comfortable. If you like to sleep on a firm mattress, you must try this mattress. It will definitely bring you unexpected surprises.

Incentivized Review
Helpful?76TTWE6QKKP415099021356