My Treasure® Mattress Set is everything you’ve been hunting for and more! The first layer includes a quilted knit cover for a breathable sleep surface; then an anti-microbial safeguard fiber for a healthier sleep environment; next up is a gel infused convoluted foam for airflow and temperature regulation. And I didn’t forget a lumbar layer of Bob-O-Pedic Gel Memory Foam for temperature regulation and pressure relief! Plus, individually wrapped coil system with firm perimeter coils for increased sleep surface, edge support and conformance. Finally, a densified fiber base for stability and durability. This mattress set is the sweet-spot combo you've been searching for!!