Dyonery 3" Memory Foam Mattress Topper| Egg Crate Gel Infused Cooling Pad for Breathable Comfort and Back Pain Relief

【CertiPUR US Certified Memory Foam】Experience the perfect blend of softness and support with our exclusive high-density memory foam, designed to contour to your body’s curves. This premium material alleviates pressure, promotes easy breathing, reduces muscle soreness, and ensures a restorative deep sleep. 【Egg Crate Design for Enhanced Comfort】Our unique egg crate foam design maximizes airflow between your body and the mattress, providing exceptional cushioning. This feature enhances comfort on any sleeping surface while helping to maintain proper spinal alignment and relieve pressure points for a better night’s sleep. 【Cooling Gel-Infused Technology】Enjoy a cool and comfortable sleep with our mattress topper, infused with breathable gel particles. This innovative design helps dissipate heat and regulate body temperature, preventing overheating and ensuring a comfortable sleep environment throughout the night. 【Versatile Usage】Available in various thicknesses and sizes, our mattress topper is perfect for enhancing comfort on mattresses, sofa beds, and RV beds. Tailor your sleep experience to meet your individual preferences and needs. 【Hassle-Free Setup】Our memory foam mattress topper arrives compressed for easy shipping. Simply unpack and place it in a well-ventilated area for 25 hours to allow it to fully expand. Tip: To prevent discoloration, avoid placing the foam in direct sunlight during the expansion process.