Surefire EP3 Sonic Defenders Earplugs - Large (LG) Traditional Hydration compatible so you have

Hydration compatible so you have the option to rehydrate quickly and easily

vacuum insulated construction

they are sure the love this knife

Blade Length:4

That's why they're endorsed by drag-racing guru Rich Christensen

Surefire EP3 Sonic Defenders Earplugs - Large (LG) Traditional Hydration compatible so you haveListen To Your Ears. Permanent hearing loss is no joke. SureFire EP3 Sonic Defenders will protect your hearing against Noise Induced Hearing Loss (NIHL) without compromising your ability to hear routine sounds or conversations in noisy environments. Their double flanged stem provides a Noise Reduction Rating (NRR) of 24 dB. Safe sound levels are allowed to pass through into the ear canal, while potentially harmful noises (above 85 dB) are reduced via