We recommend using a non-abrasive cleanser and brush to gently spot clean your fabric. Do not put the fabric in any washing machine as this may damage the coating(s) we apply for water and fire resistance, mildew resistance and UV inhibitors. After washing, rinse the fabric with water and allow the fabric to air dry completely before storing it. Storing the fabric while it is damp will cause mildew. For complete instructions, please refer to our fabric cleaning guide.