EN ASSEMBLY & USE Install the valve onto the underside of cap by pressing both sides firmly into place. Valve can sit in either direction. Read and save these instructions for future use. CLEANING Before using, wash in hot soapy water & rinse well – if possible, wash in dishwasher for best results. Wash cup immediately after every use. Avoid overly aggressive cleaning of any parts to prevent damage to sealing surfaces. Do not boil or microwave to sterilize parts.
