Cleaning Instructions: Shake litter off mat. Machine wash separately in cold water. Air dry. Do not bleach.Caution: Not suitable for children. Intended to be used to track loose litter. Clean and inspect regularly and replace if any part becomes damaged. Dispose of litter in trash. Do not flush litter in toilets or dispose of in gutters or storm drains. A parasite found in cat feces may cause toxoplasmosis, especially in pregnant, nursing or immunosuppressed persons. Consult your physician for more information.