Hearing Protection Earplugs By EarJoy - Earplugs For Sleeping/Swimming ,High Fidelity Ear plugs , Noise reduction , for

No discomfort or pain: soft covering does not injure inner ear.
Universal size: adapt to any anatomic features of your ear canal.
Simple in cleaning and easy in use: earwax and dirt are easily removed.
Threefold ear protection: three various types of earplugs.
Lifetime Money Back Guarantee: Your satisfaction comes first.