Mack's ear seals reusable earplugs - NRR 26 (Case of 12)

Mack's Ear Seals multi-purpose reusable earplugs are made of extra-soft, pre-molded silicone rubber flanges and a stiffer central core for extraordinary sealing against water and sound. The stiff core makes insertion easy for adults and kids alike. 

Ear Seals are sized to fit kids through average sized adults. Durable and washable, Ear Seals are built for long lasting performance. The NRR 27 makes Ear Seals ideal for many workplace and shop applications as well as use in the pool or shower. A truly great all-around reusable earplug. Removable neck strap and carry case included.