The straw lids feature a dust-prevent cover to keep the straw clean. Fanhaw insulated water bottles are dishwasher safe, except for the lid. TOP STYLE STRAW LID CHUG LID SPOUT/STRAW/CARABINER LIDS CHUG LID (2nd Gen) STRAW LID (2nd Gen) STRAW LID (2nd Gen) COVER WITH UTENSILS.
