Simply Saline Sterile Saline Nasal Mist is designed to moisturize your nasal passages and help you relieve the symptoms of a dry, irritated nose. The Simply Saline Nasal Mist, 3 oz, will flush dust, dirt, pollen and congestion from the nasal and sinus passages. The contents of this Simply Saline Mist will not damage delicate nasal tissue and will remain sterile throughout use. The 3-oz size of Simply Saline Nasal Mist will easily slip into your purse, gym bag or carry-on luggage so that can take it with you on the go.