Diamond Mattress Rock Express

This mattress is engineered to provide a firm feel that balances structural support with a high-density comfort layer. It is designed for sleepers who prefer a stable, supportive surface that prevents sinking while still offering enough contouring to relieve pressure points.

No, the Rock Express features Dynamic Edge Coils specifically designed for motion isolation. These coils work independently to absorb movement, significantly reducing the transfer of motion across the mattress surface.

The mattress uses a performance cooling cover that actively wicks moisture away from your body. While it won't replace active air conditioning, it is highly effective at preventing heat buildup and keeping the sleep surface dry throughout the night.

Yes, the mattress features a reinforced perimeter designed for strong edge support. This construction ensures the edges remain stable and supportive, preventing that 'rolling off' sensation when you sit or sleep near the side.

This certification indicates that the mattress has been rigorously tested and meets strict standards for low chemical emissions. It ensures the product contributes to a healthier indoor air quality in your home.

As an 11-inch hybrid mattress, it performs best on a solid, flat surface such as a platform bed, a slatted base with slats no more than three inches apart, or a box spring. Ensure your foundation is sturdy enough to support the weight of a hybrid construction.