Easy To Fit single use earplugs are made in green soft polyurethane. The anatomical shape permits a close-fitting seal. Moreover, the ABS tip guarantees a hygienic and easy fitting. Those earplugs can be used as a double hearing protection, under an earmuff. Thanks to a sound attenuation of 23 decibels, you will be able to wear Easy To Fit plugs in noisy environments, construction sites or during sports activities and noisy leisure activities.