Jul 17 '06
Pros: Block out at least 80% of noise
Cons: Ears may ring or hurt when removing.
Summary: The AOSafety Sleep/Rest Foam Ear Plugs NRR 32, are a must when going to college. At least, if you are wanting any sleep. You see, most students don't go to bed until at least two am. After staying two nights at my apartment, and being able to hear ... read more