NeilMed Sinus Rinse Refill 50 sticks is a product designed to help relieve the symptoms of nasal and sinus congestion. Each pack contains 50 individual sticks that dissolve in warm water to create a mild and effective saline solution. This solution helps to clear and cleanse the airways, relieving congestion and promoting better breathing. It is a convenient and easy to use option for those seeking relief from sinus problems.