To clean a SWIG lid, you can follow these steps:Separate the lid from the bottle or flask and rinse it with warm water to remove any loose dirt or debris.Use a mild soap and a soft-bristled brush to gently scrub the lid, paying particular attention to any areas where dirt or grime may have accumulated, such as the threads or the spout.Rinse the lid thoroughly with warm water to remove any soap residue.If there are any stubborn stains or odors, you can use a solution of equal parts water and vinegar to soak the lid for a few minutes, then rinse it again with warm water.Allow the lid to air dry completely before reassembling it with the bottle or flask.It's important to note that not all SWIG lids are dishwasher safe, so be sure to check the manufacturer's instructions before attempting to clean your lid in the dishwasher. Also, avoid using harsh chemicals or abrasive scrubbers, as they can damage the lid and affect its performance.
