Quantum Edge® forms a reinforced spring perimeter around select pocket systems. Featuring narrow-diameter Quantum Edge sides with Caliber Edge® springs at the head and foot for enhanced support at the edge of the bed.
Dynamic response to natural body movements delivers the support needed for deep, relaxing sleep.
Innersprings transfer heat 28% more efficiently and are cooler on initial contact.
Coils retain their consistent shape and support qualities for years of comfort and reliability.