Great product for the DIY ers on a budget. This pocketed coil spring features 1298 coils in King and 1041 in Queen. As with all Quantum Edge Elite springs the edges are reinforced to prevent that roll-off feeling. Shipped rolled and compressed via UPS.

The Comfort Core coils feature stress-relieved wire that holds its shape and provides a durable, consistent sleep surface. Innersprings can sleep up to 28% cooler than regular foam.