NapQueen Victoria Cooling Gel Hybrid Mattress ideal for side and back sleeper. Designed for quality and comfort for your best night’s sleep. The NapQueen Victoria Cooling gel Hybrid Mattress features 360 individual power packed wrapped edge to edge zone support coils. A layer of Cooling Gel Memory Foam delivers all the pressure-relieving properties of memory foam with cooling gel infusion for a cooler sleep surface, letting you wake up refreshed. The CertiPUR-US certified polyurethane foam is made without harmful chemicals. While many factors affect a good night’s sleep, having a Victoria Hybrid mattress is an important one, and it might help you get adequate rest and feel energized the next day. With NapQueen Victoria Cooling Gel Hybrid Mattress, you will get to sleep comfortably without being disturbed in the middle of the night because of temperature changes or your partner’s movement.