RELIEVE DISCOMFORT- Nasal wash bottle helps to alleviate the symptoms from common nasal irritations such as hay fever, smog, rhinitis, sneezing, city pollution etc. Nose cleaner bottle can gently removes dirt, dust and other pollutants etc. TWO DIFFERENT ATTACHMENTS- Fit for everyone size of the nose, ideal design for adults or children for cleaning and moistening the nose. PROFESSIONAL DESIGN- Sinus rinses is designed based on human nasal internal physiological structure characteristics, simply turn the nasal wash bottle upside down and press the button, you can easily get out the water, and easy to see the water level. CARE NASAL CAVITY-The nose is the bodys air filter, the first line of defense against airborne particulates, experts suggest to care the nasal cavity regularly. PACKAGE INCLUDES- Include a BPA free 300 ml bottle + 40 packs of nasal wash salt.