E-A-R™ 7000002321 Noise Reduction Earplugs, 25 dB Noise Reduction, Multi-Flange Shape, CSA Class AL, Reusable, Uncorded Design

The 3M™ E-A-R™ UltraFit™ uncorded earplugs features a proprietary, premolded, triple flange design that fits comfortably in most earcanals. These durable, reusable uncorded earplugs are easy to use again and again, reducing waste. Push-to-fit products provide in ear comfort and convenience, with the hearing protection you expect from 3M™. Poly bag keeps each pair of earplugs available or accessible for re-use. Push-to-fit style for easy and hygienic fit. Single size fits comfortably in most earcanals. Proprietary, premolded, triple-flange earplug design inserts easily. No rolling or sizing needed to get a comfortable, protective fit. Soft polymer is washable and reusable. Noise Reduction Rating (NRR): 25 dB. CSA Class AL. The NRR may overestimate the hearing protection provided during typical use. 3M™ recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M™ is Leading the advancement of Hearing Conservation™.