It is a nasal aspirator that ACTUALLY WORKS! It's doctor-invented and doctor-recommended (Dr. Sears and more). It's fabulously reviewed (Parenting, Baby Talk, Cookie). It's completely hygienic due to the included filters. It's been used by European moms and dads for years. It's nosefrida. The snotsucker. Another product that our customers love. The feedback on this product has been fantastic. New Mother New Baby highly recommends this product!!