Breathe better, sleep better with Breathe Right Nasal Strips. Breathe Right clear nasal strips are worn on the outside of your nose and work by keeping nasal passages open and unobstructed while you sleep, to help eliminate disruptive snoring. Whether you have an occasional stuffy nose due to a cold or you are a chronic snorer, Breathe Right strips can help you and your partner get a better night"s sleep. This 30-pack has enough strips to last you an entire month. Nasal strips are available in a variety of sizes for the most effective fit.