BALANCE SUPPORT & PRESSURE RELIEF - Combined the Supportive of pocketed springs with the comfort and adaptability of memory foam to create a comfortable yet supportive mattress. The independent pocketed coils balance your body weight and provide strong support to every part of your body. Memory foam actively contours to your body curve to align the spine and relieve pressure point aches and pains. The mattress has good elasticity and can be used for many years. MOTION ISOLATION & EDGE SUPPORT - Independent support between the springs, eliminates the movement of interference, avoiding friction between each other to make noise, and providing you with a noise-free sleep, you can wake up feeling energetic and refreshed after a night of undisturbed sleep. The thickened springs at both edges improve the edge support of the mattress, so you won't feel unstable sleeping near the edge of the mattress or roll off. CertiPUR-US & OEKO CERTIFIED ENSURE SAFETY - Novilla mattress is made with CertiPUR-US Certified foam and OEKO-TEX certified fabric. The foam gives you the soft, cozy comfort you crave. The comfort layers are made of different materials and densities of foam to provide premium support and comfort for a full night's sleep. The medium-firm feel of this mattress makes it perfect for all sleep positions and preferences.