Using this mattress topper is super easy. Once it arrives at your door, just unbox it and unroll it on your bed. Then, let it expand for 72 hours to get back to its original shape. You can choose to sleep on the convoluted side for better airflow or flip it over for a flat surface. When it comes to cleaning, only do spot cleaning with a mild detergent. Make sure to air dry it away from direct sunlight and heat to keep it in good condition. Also, since the memory foam is resistant to dust mites and antimicrobial, it'll stay fresh for a long time with proper care.