![all our Classic Hybrid mattresses stacked on each other to showcases the different mattress options. These are traditional, flippable or double-sided mattresses.](http://engineeredsleep.com/cdn/shop/files/ES_BRANDING-084.jpg?v=1698283120&width=2400)
TRADITIONAL MEETS MODERN
CLASSIC HYBRID
Like a classic novel, our Classic Hybrids bring a touch of tradition back to the bedroom - timeless, flippable mattresses made with quality craftsmanship.
![](http://engineeredsleep.com/cdn/shop/files/24-16-04-3_ES_BRANDING-064_d11abcac-8483-49cf-a511-0b1af1fa55a5.jpg?v=1711474058&width=1080)
8" SIMPLE-FIRM
*Classic Flippable Design*
- 6" Individually wrapped coils for ideal support
- Comfort foam quilted with a cool, knit fabric
- SIMPLE-FIRM Feel
- 7/10 Firmness
Starts at $549
![Classic Hybrid 10" Medium-Firm Mattress Engineered Sleep](http://engineeredsleep.com/cdn/shop/files/24-16-04-5_ES_BRANDING-078.jpg?v=1715621339&width=1080)
10" MEDIUM-FIRM
*Classic Flippable Design*
- 6" Individually wrapped coils with edge support
- Added comfort foam designed for combination sleepers
- MEDIUM-FIRM Feel
- 5.5/10 Firmness
Starts at $749
![Classic Hybrid 12" Ultra-Firm Mattress Engineered Sleep](http://engineeredsleep.com/cdn/shop/files/24-16-04-4_ES_BRANDING-072.jpg?v=1715621339&width=1080)
12" ULTRA-FIRM
*Classic Flippable Design*
- A more robust & classic 8" edge-to-edge coil system
- The firmest mattress option in the collection.
- ULTRA-FIRM Feel
- 10/10 Firmness
Starts at $949
![](http://engineeredsleep.com/cdn/shop/files/ES_BRANDING-110.jpg?v=1698283526&width=1080)
NESTING SPACES
The Classic Hybrid is a perfect option to enhance your bedrooms and provide timeless, comfortable, and classic options.
Extend the life of your mattress by simply flipping it.
Classic hybrid detailed specs
8" Simple-Firm Specs
6" Pocketed Coil: 14.75 Gauge (with 13.5 Gauge Coils for Edge Support)
1" Quilted Organic Cotton Panel (on each side)
A firm mattress made in a simple design.
10" Medium-Firm Specs
6" Pocketed Coil: 14.75 Gauge (with 13.5 Gauge Coils for Edge Support)
1.5" AirFlow Layer (on each side): 1.8lb High Resiliency Foam
1" Quilted Organic Cotton Panel (on each side)
Not too firm, not too soft...just right!
12" Ultra-Firm Specs
8" Pocketed Coil: 14.75 Gauge (with 13.5 Gauge Coils for Edge Support)
1" of 50ILD High Density Foam (on each side)
1" Quilted Organic Cotton Panel (on each side)
We call this THE ROCK because it is truly an ULTRA (or EXTRA) FIRM mattress.