Most notable the Nolah Air Foam™ differs from Memory foam by being 4x times more pressure relieving.
The tests show 4x times less peak pressure on the sleepers’ hip and back area when compared to high-end Memory Foam. Nor does the Nolah Air Foam™ sleep hot, but stays cool, as it's not temperature sensitive; Memory foam is.
The Nolah foam also keeps a consistent feel throughout seasonal temperature changes. It’s also much faster responsive than Memory foam, which creates better comfort and body contouring.