Rally Firm Mattress
From the years of innovation that have lead up to its inception to the materials used to construct the mattress, the Rally Firm Mattress is designed to give you the most comfortable sleep you've ever had. This mattress features the firmest mattress feel of the Rally Mattress collection.
These mattresses use a combination of advanced, conductive materials, ventilation and open cell design to actively move heat away from the body and our the mattress. That's what 70 years of experience working with world leading foam scientists will do.
Top layers of custom designed Rally Cool Bounce Copper Gel and advanced fast recovery memory foam create a buoyant, responsive structure that contours to your body without sucking you in.
Conforms and Supports
A layer of super-dense orthopedic foam gives your body the support it needs for proper spinal alignment so your muscles can fully relax, rest and rejuvenate.
Certi-Pur Certified Foams
We use Certi-Pur certified foams whenever possible, meaning they are made without ozone depleters, PBDE flame retardants, formaldehyde, phthalates, mercury, lead and other heavy metals.
High Quality Construction
Up to 70% more durable than other foam mattresses, backed by an industry-leading 20-year warranty.
Twin: 39"W x 75"L x 11.5"H
Twin XL: 39"W x 80"L x 11.5"H
Full: 54"W x 75"L x 11.5"H
Queen: 60"W x 80"L x 11.5"H
King: 76"W x 80"L x 11.5"H
Cal King: 72"W x 84"L x 11.5"H
Rally Performance Fabric
CoolRelease technology breathes and wicks away moisture to create a comfortable, cool dry and rejuvenating sleep surface.
Cool Bounce Copper Gel
Ventilated foam layer infused with copper gel provides thermal conductivity, actively moving heat away from the body
Responsive Gel Memory Foam
Actively memorizes your body type, weight and shape for a personal and conforming fit without creating that sunk-in feeling.
Enhances the buoyant, weightless feel of the mattress
Provides the perfect support to the transitional comfort layers above, helping you maintain healthy spinal alignment.
- Proudly made in the U.S.A.
*Boxspring and frame sold separately