What makes TheBedBoss products different? Consistent All-Season comfort. More breathable memory foam reduces heat retention, ensuring consistent all season comfort. The semi-open cell structure of our visco foam allows heat to escape and air to flow around the body, without compromising the support of original Nasa foam. You'll agree we have created the most comfortable sleeping solution available. Innovative designs. A combination of quilted foam covers, and a unique configuration of variable density layers and highly resilient base foam, allows TheBedBoss to achieve an unbeatable balance of comfort and support. Our 9Z0NE Comfort Solution offers specially designed contours providing each zone of the body with a different and customized level of support.