Shopping for a king mattress often comes down to a few big questions: Will it sleep cool? Will it support your spine? And can you get it home without drama? This 14-inch gel-infused memory foam option checks those boxes with a clear focus on temperature regulation and pressure relief.
Quick verdict
For a king bed that arrives in a box, this 14-inch memory foam mattress brings a genuinely thoughtful cooling setup: a cool-touch nylon cover, NanoGEL foam, and CertiPUR-US certified construction. At USD 736.99, it is a reasonable mid-range price for a full-king setup. The trade-off is that this listing only covers the King size in Grey. If that matches what you need, it's a solid choice.
Who it suits
This mattress is for you if you tend to overheat at night and want more than just a basic gel layer. The cover includes 30% plant-infused fiber, which adds a soft, breathable feel from the first touch. It is also well suited for anyone who prefers the convenience of a bed-in-a-box and wants a thicker-than-average mattress profile.
What stands out
- 2X Cooling Tech: The cool-touch nylon cover is designed to feel icy to the touch, which helps regulate temperature from the moment you lie down.
- NanoGEL memory foam: Inside, this foam enhances airflow and reduces heat buildup, making it a smart pick for hot sleepers.
- Spinal support: The description emphasizes pain relief and spinal support, which is a common priority for back and side sleepers.
- Certified foam: The CertiPUR-US certification means the foam is made without certain harmful substances, which is reassuring if you're bringing it into your bedroom.
Meaningful trade-offs
The biggest limitation is the single-size/single-color listing: this is a King mattress in Grey only. There's no Twin, Queen, or alternative color in this offer. Also, while the cooler-feel technology is a highlight, the 14-inch profile is taller than standard 10- or 12-inch mattresses, so you'll want to make sure your bed frame gives you enough clearance for it.
Another thing to know is that if you need more than the quantity listed, you can message the seller about bulk orders. That could be useful for rental properties or guest rooms, but for a single household, the one-unit listing is straightforward.
Product notes
14 Inch King Size Mattress, Gel-Infused Bliss Cooling King Memory Foam Mattress
Choose it for the combination of a cool-touch nylon cover and NanoGEL memory foam, which directly addresses the "sleeping hot" complaint. The 14-inch height also gives the mattress a substantial feel when you sit down on the edge. Just keep in mind that the available configuration is King size in Grey; if you were hoping for a Queen or a different fabric color, this particular listing won't work for you.
Bottom line
If you're in the market for a king-size memory foam mattress and cooling performance is your top priority, this 14-inch model is worth serious consideration. The gel-infused foam, cool-touch cover, and CertiPUR-US certification cover the basics well at USD 736.99. The main thing to confirm before you order is that King/Grey is exactly what you need. If that fits, you get a solid nighttime setup without the hassle of a showroom trip.
