Lightweight reinforced rigid cup ear muffs. Soft foam-filled ear cushions for comfort over prolonged periods. Folding head band with pivoting sliding cup connection for improved fit. High performance muffs for outdoor and industrial applications. Folds for storage. Certified to EN352. Hearing protection levels offered: H=34dB, M=31dB, L=24dB, SNR=33 dB. Lightweight reinforced rigid cup ear muffs. Soft foam-filled ear cushions for comfort over prolonged periods. Folding head band with pivoting sliding cup connection for improved fit. High performance muffs for outdoor and industrial applications. Folds for storage. Certified to EN352. Hearing protection levels offered: H=34dB, M=31dB, L=24dB, SNR=33 dB.