DeWalt DPG12BG50 Pack of 50 Pairs of Foam Earplugs 31dB SNR This pack of 50 pairs of disposable DPG12BG50 foam earplugs from DeWalt offer a quick and easy solution for protecting your hearing during noisy periods at work. Made of soft, slow-recovery foam and with a SNR of 32dB, these earplugs provide a comfortable fit as well as effective noise reduction. Supplied in a resealable zip-lock bag for easy, tidy storage. FEATURES Slow, soft-recovery foam Comfortable fit Low pressure SNR of 32dB Resealable bag SPECIFICATION Pack Size: 50 Material: Foam Colour: Orange SNR: 31dB Standards/Approval: ANSI specs S3.19-1974