12" Copper - Medium Firm Mattress - Joe Knows Sleep

The Joe Knows Sleep 12" Copper Medium Firm Mattress is engineered to deliver cooler, cleaner, and more rejuvenating sleep. Copper-infused memory foam naturally regulates temperature, provides antimicrobial protection to help fight odors, and supports overall wellness by encouraging a more restorative sleep cycle.

This thoughtfully designed mattress layers comfort and support in perfect balance. A 2" copper memory foam top layer offers cooling relief and a cleaner sleep surface, followed by a 1" memory foam layer that minimizes motion transfer for uninterrupted rest. Beneath that, a 2" support foam layer adds buoyancy and pressure-point relief, while the 7" Air Grid™ base foam creates a durable, breathable foundation that enhances airflow and long-lasting stability.

The medium-firm feel adapts to your body while maintaining proper spinal alignment, making it an excellent choice for back, side, and stomach sleepers. You'll experience a supportive, stable sleep surface that still provides the comfort and contouring your body needs.

Proudly made in the USA and compatible with adjustable bases (sold separately), this premium mattress transforms your bedroom into a true wellness sanctuary designed for deeper, healthier rest.