Mack?s Ultra Soft Foam Earplugs, 7 Pair + Case ? 33 dB Highest NRR, Comfortable Ear Plugs for Sleeping, Snoring, Travel, Concerts, Studying and Noise

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 earsULTRA 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, etcPREMIUM, PROTECTIVE, ALUMINUM TRAVEL CASE - Attaches to your keychain, belt loop or backpack, so your earplugs are clean and convenient when you need themUSA’s #1 DOCTOR RECOMMENDED BRAND - Mack’s is the earplug brand most often recommended by Ear, Nose, and Throat DoctorsMADE IN THE USA - Proudly made in the USA with safe, high performance, noise reducing foam. 100% Satisfaction guaranteed!