The hydraSense NetiRinse 2-in-1 Nasal and Sinus Irrigation Kit effectively reduces and relieves nasal cold symptoms such as nasal congestion, runny nose, and related sinus pressure. The 2-in-1 cleanse bottle allows you to choose between 2 irrigation methods, the gentle gravity or the more intense squeeze technique. Contains soothing sinus relief salt packets that do-not include any chemical additives, preservatives or iodine. The NetiRinse VaryFlow control collar system allows you to select between 2 levels of flow intensity and the ComfortSeal nasal tip allows the solution to flow freely into the nose with maximum comfort. NetiRinse kit includes soothing sinus relief salt packets (60 Count) and one 240ml NetiRinse 2-in-1 Bottle. For refill packets, check out hydraSense NetiRinse Refill Salt Packets. | Netirinse 2-in-1 Nasal and Sinus Irrigation Kit