?Soft-Comfortable?The Ear Plugs Are Made Of Pu Foam Material, Clean And Safe.30 Pairs Reusable Ear Plugs. | | ?High-Efficiency Anti-Noise?Noise Reduction Rate Snr Up To 35Db?Effectively Protect Hearing In Loud Events Or Set Up Quiet Environment For Sleep. | | ?Comfortable Fit?Self-Adjusting Foam Earplugs Expand In The Ear Upon Insertion To Create A Secure Seal. | | ?Can Be Widely Used?The Earplugs Are Great For Studying, Travel, Meditation, Reading, Concerts, Loud Events, Shooting And Many More. | |