We recommend hand-washing the RecoveryPulse sleeve, but it can also be machine washable as follows:

• Remove the battery before washing.
• Place the RecoveryPulse sleeve in the provided laundry bag and machine wash on delicate, with cold water.
• After washing, lay flat to dry. Do NOT machine dry.
• Make sure the RecoveryPulse sleeve is completely dry before re-inserting the battery.