Perkins Builder Brothers 19dB Earplugs with Black Keyring Carrying Case, (includes 3 sizes)

Perkins Earplugs safeguard your ears against harmful noise levels while allowing clarity of your environment. Provides up to 19 dB of noise reduction (NRR 25 dB) Perfect for construction sites and loud work equipment,, tinnitus relief, motorcycle rides, loud music, general noise cancellation, sports events, and restful sleep Each set comes with three pairs of silicone earplug shells in different sizes to fit most ear canals from small to large. Aluminum Case: The included metal case is compact and durable. It is designed for secure storage on a keychain, carabiner, backpack, or simply in your pocket.