Drift into a sounder, deeper sleep on this overfilled pillow top mattress topper. Filled with supportive 72D hollow fiber alternative fill, it distributes weight evenly and alleviates pressure points, allowing you to sleep soundly and wake up without back pain. Ideal for side, back, or stomach sleepers. Unique ergonomic design scientifically improves human sleep, the force is uniform, and the support is good. You will not feel rigid during sleep, ensuring your sleep quality. The mattress cover is made from polyester fiber combed top surface features good ventilation and distributes heat to help regulate temperature. It will wick away sweat and keep you cool and dry. Reduce hot feeling caused by memory foam mattress or foam mattress topper. 4 power band elastic ensures a secure fit and grip on the mattresses. The elastic fabric band will fit perfectly with our mattress. Be it sweat or stains, you will never get them out of a memory foam topper or expensive mattress. This mattress topper will take care of them all. If it gets dirty, just throw it into a commercial washing machine, it will come out fluffy and clean after washing and drying.