This Exhale IV tight top queen hybrid mattress features several new, advanced cooling and support features, some of which you’ll find only at Dufresne, like the CoolTemp™ fabric cover. This advanced fabric, quilted over three layers of cushioning, temperature-regulating foam, uses phase change technology to create a soothing, cool-to-the-touch sensation that helps you fall asleep faster.

Beneath the deeply quilted surface, layers of resilient, supportive latex and gel-infused memory foam, including CoolTwist® and our exclusive CopperLite,™ work together to reduce heat build-up for a cooler, more comfortable sleep environment. Another Dufresne exclusive, the TruResponse coil system, utilizes thousands of coils which conform independently to provide responsive, body-cradling support. Serta’s latest innovation, the Total Edge® foam encasement system with an enhanced lumbar support core, surrounds and provides structure to a system of individually wrapped coils that react to every contour of your body, ensuring a deep, comfortable sleep.