
Copper Lux 12"
Buy if: You want a plush 12" memory foam mattress with copper-infused and gel memory foams under a phase change cooling cover, at a great value.

Buy if: You want maximum support with very little sink, in a 13" extra-firm hybrid with heavy-gauge Titan HD coils, a cool-to-the-touch cover and a 10-year non-prorated warranty.
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The Crawford Signature Hybrid Extra Firm is built for sleepers who prefer a solid, highly supportive surface, combining cooling comfort layers with a heavy-gauge coil core in a 13" hybrid design.


A cool-to-the-touch cover made with breathable materials.
Helps regulate temperature for a more comfortable night.
A durable high-density quilting foam.
Adds durability while keeping the mattress's firm feel.
A 3/4" quilted gel-infused memory foam layer.
Brings subtle contouring and cooling to relieve pressure without losing support.
2-1/2" of high-density comfort foam.
Enhances durability and reinforces the mattress structure.
An 8" core of heavy-gauge individually wrapped coils with reinforced edges.
Delivers maximum support, reduces motion transfer and lets you use the full surface.
A high-density base support foam.
Absorbs shock, minimizes motion transfer and strengthens the foundation.
PRODUCT DESCRIPTION
Maximum Support with Cooling Comfort and Durable Hybrid Design
The Crawford Signature Hybrid Extra Firm mattress is built for sleepers who prefer a solid, highly supportive sleep surface with very little sink. With an extra-firm feel rated around 9 out of 10 on the firmness scale, this mattress delivers exceptional stability and spinal support, making it ideal for back sleepers, stomach sleepers, heavier individuals, or anyone who prefers a very firm mattress that keeps them lifted and properly aligned throughout the night.
At the surface, a cooling fabric cover provides a cool-to-the-touch feel while helping regulate temperature for a more comfortable night’s sleep. Beneath the cover, a layer of high-density quilt foam adds durability while maintaining the mattress’s firm overall feel.
A ¾” quilted gel-infused memory foam layer introduces subtle contouring and cooling benefits, helping relieve pressure without sacrificing the strong support this mattress is designed to provide. Underneath, 2½ inches of high-density comfort foam enhances durability and reinforces the mattress structure for long-lasting performance.
At the heart of the mattress is the 8″ Titan HD Support Core, featuring heavy-gauge individually wrapped coils engineered for maximum support, durability, and reduced motion transfer between sleepers. Reinforced edge support provides added stability and allows you to comfortably use the full sleeping surface.
A high-density base support foam anchors the mattress, absorbing shock, minimizing motion transfer, and strengthening the mattress foundation for years of dependable use.
With its 13-inch hybrid design, cooling comfort layers, and ultra-supportive coil system, the Crawford Signature Hybrid Extra Firm is built for sleepers who want maximum support, durability, and a mattress that maintains its shape and firmness night after night.
KEY FEATURES
Extra Firm Comfort (9 / 10 Firmness) – Ideal for sleepers who prefer maximum support with minimal sink
Cooling Fabric Cover – Breathable materials designed to help regulate temperature
HD Quilt Foam – Durable quilting layer that maintains the mattress’s firm feel
¾” Gel-Infused Memory Foam – Subtle contouring comfort with cooling benefits
2½” High-Density Comfort Foam – Reinforces support and durability
8″ Titan HD Support Core – Heavy-gauge individually wrapped coils for maximum support and longevity
Reinforced Edge Support – Strong edges allow full use of the mattress surface
High-Density Base Support Foam – Adds structural stability and long-term durability
13″ Hybrid Mattress Profile – Thick, supportive design combining foam comfort with coil strength
Adjustable Base Compatible
10-Year Non-Prorated Warranty
Visit our Palm Harbor showroom at 36243 US Hwy 19 N, Palm Harbor, FL 34684, or give us a call.
Mon-Sat 10am-7pm · Sun 1pm-7pm
It is rated around 9 out of 10, an extra-firm feel with minimal sink that keeps you lifted and aligned.
It is ideal for back sleepers, stomach sleepers, heavier individuals and anyone who prefers a very firm mattress.
The Extra Firm is rated around 9 out of 10 and uses the 8" Titan HD Support Core with heavy-gauge coils, while the Firm is rated about 8 out of 10 and uses 800-Series coils with PowerEdge®.
Its cooling fabric cover feels cool to the touch and helps regulate temperature, and the gel-infused memory foam adds cooling benefits.
It has a 13" profile and is adjustable base compatible.
The Crawford Signature Hybrid Extra Firm is backed by a 10-year non-prorated warranty.
Yes. Prices on our site include free shipping and exclude sales tax.
Choose your size, then click "Get Premier Mattress Direct Special Price" and enter your details to receive an exclusive in-store offer on the Crawford Signature Hybrid Extra Firm. There is no obligation to purchase.

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