For best flushability, use only one wipe per flush. Safe for properly maintained and code-approved toilets, sewer and septic systems. Not all systems can or will accept flushable wipes, including, but not limited to: RV or marine systems, systems in which grease or fat disposal share a drain pipe, systems with history of slow flow and/or clogs, macerator toilets or household pump systems, if advised by system operator, if unsure of system capabilities. For these systems, do not flush wipes but dispose in trash receptacles. If problems develop or persist, discontinue use immediately. Failure to follow these instructions may result in clogged systems and/or property damage. Flushable per INDA Guidelines; tested in scope by IPS Testing, an ISO/IEC 17025 accredited lab.