The pillow cover may be machine washed in cold water with mild detergent on gentle cycle. Tumble dry low heat. If memory foam pillow becomes soiled, spot clean with a sponge and mild detergent, rinse with a clean sponge, gently squeeze remaining water out and air dry. Do not use excessive water to clean the foam. Do not machine wash or machine dry memory foam pillow. Do not bleach. Do not dry clean.