Nasal aspirator athomer baby nasal aspirator, with 3 reusable nozzles. hygienic, practical and easy to use, the athomer baby nasal aspirator can help your baby breathe easier when there are nasal secretions. It adapts very easily to your babys nostril, as it is available with three replacement silicone nozzles which are also reusable. instructions for use: apply by placing the nozzle nozzle in your babys nostril, then the mouthpiece in your mouth and inhale gently. To remove mucus from the device, blow through the mouthpiece, wiping the nozzle well with a tissue or a soft cloth. repeat the same process in the second nostril of the nose. then, after use, wash the nozzle with warm water and soap and then sterilize it, along with the nipples and bottles, or rinse it with an antiseptic liquid that your pharmacist will recommend. keep it out of reach of children because some parts of the product can be swallowed.