ULTRA COMFORTABLE - Made with super low-pressure, slow release, Comfy Cush Comfort Foam. User preferred color is as easy on your eyes as they are on your ears.
ULTRA NOISE BLOCKERS - With a high Noise Reduction Rating (NRR) of 33 decibels, these versatile, noise blocking earplugs are great for sleeping, studying, work, travel, concerts, relaxation, motorcycling, loud events, etc.
PREMIUM, PROTECTIVE, ALUMINUM TRAVEL CASE - Attaches to your keychain, belt loop or backpack, so your earplugs are clean and convenient when you need them.
USA¡¯s #1 DOCTOR RECOMMENDED BRAND - Mack¡¯s is the earplug brand most often recommended by Ear, Nose, and Throat Doctors.
MADE IN THE USA - Proudly made in the USA with safe, high performance, noise reducing foam. 100% Satisfaction guaranteed!
