The SleepMor 3 Inch Gel Infused 5 Zone Mattress Topper, CA King is engineered for optimal comfort and support. Featuring gel infusion, this cover helps dissipate heat for a night of cooler sleep, while the 5-zone design targets specific areas of your body to provide enhanced support. The three-inch thickness adds a luxurious cushion to your mattress, making it an ideal choice for improving sleep quality. Product Details: • Gel infusion helps dissipate heat for a cooler sleep • 5-zone design provides targeted body support • Three-inch thickness adds luxurious comfort