Merci Pot s-504 s-503 s-502 Float stopper, black rubber Sterilized. Please only purchase if you understand that this is a used item. - Shipping will be via standard mail. - For an additional 70 yen, you can upgrade to Yu-Yu Mercari delivery (tracking & anonymous shipping). - For an additional 100 yen, you can upgrade to Rakuraku Mercari delivery (Nekopos, tracking & anonymous shipping, fastest). * If you wish to change the shipping method, please comment before purchasing. Electric nasal aspirator Nasal aspirator Nose mucus Suction Float Stopper Black rubber Rubber