The proven quality, passion and careful attention to detail that Adamstown has strived to maintain for countless years helped pave the path toward a mattress from Adamstown that truly sets itself up to be the premier choice for a modern hybrid innerspring mattress. These springs provide responsive pressure relief and optimal spinal alignment, all while reducing the overall motion transfer between you and your partner. The edge sag increases the overall usable sleep surface of your mattress by nearly 20%. With innovative cooling technology at the forefront of its design process, the Catalina uses a cool-to-the-touch ice lux fabric-infused cover, ensuring a long, refreshing night of sleep, time and time again. A soothing GelLux foam layer uses liquid gel infused with high-performance latex engineered Reflexa foam to offer the responsiveness of latex with the calming and contouring, yet elegant feel of cooling liquid gel. Fresh, cool airflow throughout the mattress keeps you dry and comfortable as the Catalina pulls in warm air from the top of the mattress and channels it through the convoluted airflow grooves and expels it through the side of the mesh fabric perimeter.