Ear Plugs - Adult Ear Protection And Pain Reliever for Airplane Travel (1-Pair) Ear pain is caused by the rapid changes in cabin air pressure in airplanes when taking off and landing. Don't suffer and use the best ear protection equipment for your flight. EarPlanes relieve ear discomfort, clogging, and popping by naturally filtering and regulating air pressure. EarPlanes are a must have for your next trip and are Essential for your carry-on bag! EarPlanes are safe, soft, And disposable - Made from soft hypoallergenic silicone. EarPlanes Are Doctor Recommended, Tested By U.S. Navy Pilots, And Backed By The Good Housekeeping Seal! Don't forget to pack your Earplanes and put an end to ear pain. Enjoy your trip without suffering from the travel. Instructions: Before Inserting, pinch nose and blow. For best results, ALWAYS insert EarPlanes one Hour BEFORE landing. Remove AFTER landing and when cabin door is opened. Chronic sufferers may ALSO insert EarPlanes just BEFORE takeoff. EarPlanes may be removed when the airplane reaches MAXIMUM altitude and reinserted one hour BEFORE landing. For maximum results, use your opposite hand to pull the top of your ear upward. Insert the ribbed end and turn like a corkscrew until snug.