Features
– Features Mack’s USA-made, ultra comfortable earplugs
– 33 dB noise reduction rated
– 2 silicone cases to use as a keychain or zipper puller

Kit Includes
– 2 silicone cases
– 2 pairs of earplugs

Technical Specs + Materials
Weight: .04oz (7g), case + 2 ear plugs
Case Dimensions: 2.4 x 0.6in (6 x 1.5cm)

Materials
– Foam earplugs
– Silicone earplug cases
– Stainless steel keyring