Flents Protechs PressureEase Earplugs Designed for Flying are specially engineered to help reduce ear pain and discomfort caused by rapid air pressure changes during airplane takeoff and landing. Designed with an advanced pressure-regulating filter, these airplane ear plugs help slow the rate of air pressure change in the ear canal, allowing your ears to adjust more comfortably at high altitudes and during descent. With a 26dB Noise Reduction Rating (NRR), they also help soften engine noise and cabin sounds while still allowing you to hear important announcements, making them ideal for air travel, commuting, and general noise reduction. The ultra-soft, multi-flange ear tips provide a secure and comfortable fit for extended wear, while the rigid stem makes insertion and removal quick and easy. Durable and easy to clean, these durable flight earplugs are designed for trips, making them a reliable travel essential for frequent flyers, vacationers, and anyone sensitive to pressure changes. Each pack includes one pair of blue pressure reducing earplugs and a compact protective storage case, perfect for keeping them safe in your carry-on, backpack, or purse so you're always prepared for a more comfortable flying experience.