Ready for eight layers of body-conforming upholstery? The Spring Air Back Supporter Berkshire Elite Pillow Top Mattress delivers the ultimate sleep experience thanks to an extensively researched and tested, foam-encased Power-Coil™ innerspring unit. The center third of the mattress features heavier-gauge coils to fortify the sector that carries more of a sleeper's weight, ensuring proper lumbar support. Foam encasement keeps you in the “support zone” even when you're near the edge.
The quilted euro top features cashmere, silk, and wool for breathability and temperature regulation on both ends of the spectrum. That way, you'll stay cooler in summer and warmer during the winter. Tempered coils are individually wrapped and finely tuned to respond to your weight yet bounce back to their original shape time after time. No flipping required! Convoluted foam helps reduce tossing and turning. This innovative mattress includes both eco-friendly soy foam and visco foam that conforms to your unique shape.