#1 Doctor Recommended Brand to Prevent Hearing Loss.
User preferred color is as easy on your eyes as they are on your ears. Great for sleep, study, work, travel, music, relaxation, loud events. Made with super low-pressure, Comfy Cush™ Comfort Foam.Mack's Ultra Soft 10 Pair Foam Earplugs - 20 ct | CVS Noise Reduction Rating (NRR) – 32 decibels An Ultra Noise Blocker.