About this item Unique Sleep Experience: Our mattress topper is made of 1.5inch & 40D memory foam, better fitting the curve of your body and relieving shoulder, back, hip, or joint pain. Meticulously designed with 2 sides, if you prefer a slightly firmer fit, just flip the memory foam mattress topper. One bed topper, two experiences, bringing you countless nights of sound sleep. More Secure: Certified by Certipur-US and Oeko-Tex Standard100 professional, high quality foam with selected fabrics, bring more environmentally friendly and safe, matching better with your quality of life. Use this memory foam topper for your family, and bring a nice sleep experience forever. Much Cooler: The memory foam contains gel particles, cool and breathable, with bamboo charcoal filling in the bottom layer of the foam, reducing the sense of odor from long-term use. Both sides get perforated to promote more comfortable airflow. On this gel mattress topper, you don't have to worry about sweating after a long sleep, the energetic morning is waiting for you. Longer Lifespan: Dense foam mattress topper offers good support and lasts 3 years longer than ordinary topping. Classic white and blue cover is simply elegant, non-slip and durable. Designed with a three-sided zipper, you can easily remove and wash the cover. Our topper is the smartest option to upgrade your old mattress pad, get ready to land your beauty dreams. Carefree Service: Deliver superior products and services with craftsmanship. Professional technical compression, unpacking our foam mattress topper, and waiting for 72 hours in a ventilated place for use. We offer a 3-year warranty and a unique replacement program. If there is any problem during use, the quality after-sales team will help you solve it.