Mack's Flightguard Airplane Pressure Relief Earplugs - 26dB NRR - Comfortable, Safe, Travel Ear Plugs

• Relieves ear pressure discomfort as the result of flying on airplanes
• Unique PR3 Design with Ceramic Filter is laboratory tested and proven to relieve air pressure
• Flight-tested and Frequent Flyer approved*
• Reduces noise for relaxation. Noise reduction rating - 26 dB
• Firm stem and super soft flanges ensure superior comfort and ease of use