Macks Original Soft Foam Ear Plugs (NRR 32 | Tub of 100 Pairs) Type_Earphones 5 ounces with a vented

5 ounces with a vented headband and memory foam ear cushions

or one of 8 more

Best-in-class 20 hour battery life with short-charge capability (10 min charge for 2 hours of battery)

from working in an industrial setting to sleeping better at night

Two speeds

Macks Original Soft Foam Ear Plugs (NRR 32 | Tub of 100 Pairs) Type_Earphones 5 ounces with a ventedMack's Original Foam Ear Plug Features: Super soft foam allows for comfortable extended wear Great for sleeping, studying, work and travel State of the art, fully skinned, smooth surface Slow release comfort foam assists with fitting NRR 32 protection from noise Macks Original Foam Ear Plugs are molded from state of the art ultra soft foam, with a smooth non irritating skin that is easy on your ears. When getting a comfortable ear plug is your top