Sherwood Gleason NYX Medium 12 Inch Mattress

$399.00
$539.00
Save $140.00
Brand: SHERWOOD
Size
$399.00
Only 22 left in stock
120-Night Sleep Trial 120-Night Sleep Trial
10 Year Warranty 10 Year Warranty
Free Shipping Free Shipping

The Sherwood Gleason NYX Medium 12 Inch Mattress balances cushioned comfort with strong, coil-driven support. It belongs to Sherwood's Encore Specialty Collection and is assembled in the USA.

To begin with, a gel-infused foam layer conforms to your body and helps you sleep cool. A quilt foam layer adds surface cushioning for a comfortable, medium-firm feel.

Next, a performance stretch-knit cover made with cooling yarns gives the surface a cool-to-the-touch feel. Because of this, the mattress helps you settle into a cooler sleep environment.

Moreover, a thick, medium-firm upholstery foam layer conforms to your body while providing long-lasting support. Beneath it, an 8 inch fabric-encased coil system with high coil density and a strong foam border delivers personalized, edge-to-edge support.

As a result, this 12-inch hybrid mattress offers a balanced medium feel backed by dependable coil support. It is also adjustable-friendly and works well on motion bases, so you can raise, recline, and relax with ease.

Finally, Cloudy Mattress is an authorized Sherwood retailer, and the mattress ships compressed and roll-packed for simple setup. Your purchase is backed by a 10-year manufacturer warranty, and you can finance through Affirm with optional add-ons available.

Balanced Medium Feel

A medium-firm feel blends gentle cushioning with steady support. It works for a wide range of sleepers who want comfort without a deep sink.

8" High Coil Density Fabric-Encased Coils

The 8 inch coil unit has a high coil count that responds independently to your body. This delivers personalized support and helps limit motion transfer.

Cooling Comfort

A cool-to-the-touch stretch-knit cover works with gel-infused foam to keep the surface refreshing. Together they help you rest in a cooler environment.

Gel-Infused Foam Comfort

A gel-infused foam layer conforms to your body near the surface. It eases pressure while helping the mattress sleep cool.

Edge-to-Edge Stability

A strong foam border reinforces the perimeter of the coil unit. This gives you usable support all the way to the edge of the mattress.

Convenient Mattress in a Box

The 12 inch mattress arrives compressed and roll-packed for easy handling. Once unboxed, it expands and is ready to use with little effort.

Key Mattress Benefits

Sherwood Gleason NYX Medium 12 Inch Mattress

5 Layers
Of Cooling
Comfort

The performance cover is knit with cooling yarns for a refreshing, cool-to-the-touch feel. As the first point of contact, it sets a comfortable tone the moment you lie down.

This gel-infused foam layer conforms to your body and helps you sleep cool. It cushions the surface and begins the body-conforming response.

A quilt foam layer adds surface cushioning above the support layers. It refines the medium feel while keeping the response balanced.

This thick, medium-firm foam conforms to your body while adding long-lasting support. It bridges the comfort layers to the coil core beneath.

The 8-inch coil unit has a high coil density and responds independently to your movements. A strong foam border reinforces the edges for stable, edge-to-edge support.

Sherwood Gleason NYX Medium 12 Inch Mattress
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CLOUDY MATTRESS IS THE SMARTER CHOICE

From better sleep support to trusted quality, Cloudy Mattress gives you more value for your money.

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CUSTOMER SUPPORT

24 / 7 CUSTOMER SUPPORT

Whether its day or night, our dedicated team is always available to answer questions, resolve issues, and guide you through every step.

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Not sure which mattress suits you best? our sleep experts are here to help you choose the perfect option tailored to your comfort, health and lifestyle needs.

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Designed for deep comfort and better rest, so you wake up refreshed and ready for the day

The Sherwood Gleason NYX Medium has a balanced medium feel that combines comfortable cushioning with dependable support.

It combines cooling gel-infused foam, thick upholstery foam, and a high-density fabric-encased coil support system.

Yes. Its performance stretch-knit cover contains cooling yarns, while gel-infused foam helps maintain a cooler sleep environment.

The gel-infused foam gently conforms to the body and provides cushioning to help reduce pressure.

The Sherwood Gleason NYX Medium is approximately 12 inches tall.

It uses an 8-inch, high-density fabric-encased coil system that responds independently to the body for personalized support.

Yes. A strong foam border reinforces the perimeter and allows you to sleep comfortably closer to the edge.

Yes. The mattress is adjustable-base friendly and works well with motion bases.

Yes. It arrives compressed and roll-packed in a box for convenient transportation and setup.

No. The Sherwood Gleason NYX Medium is an online-only model.

It is assembled in the USA as part of Sherwood's Encore Specialty Collection.

The mattress includes a 10-year manufacturer warranty.

It is available in Twin, Twin XL, Full, Queen, King, and California King sizes.

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