These Banded Earplugs offer a high quality, practical alternative to standard ear protection. Featuring an innovative flexible band, they are designed for maximum ease of use in busy and noisy environments. The earplugs are specially designed for optimum fit and superior comfort. Designated protection for SNR = 26dB, H = 30dB, M = 22dB, L = 19dB and conforms to EN352-2.