3M E-A-Rsoft Earplugs Refill Bottle with 500 Pairs of Uncorded Yellow Neon SNR 36 dB Earplugs PD-01-002The 3M E A Rsoft neon yellow Earplugs are designed for insertion into the ear canal to help reduce exposure to hazardous levels of noise up to 36 dB. These products are available in a corded and uncorded version. The earplugs are worn by many workers as they satisfy quick spot in compliance checks whilst also being super soft and comfortable. They have a smooth texture for in ear comfort and are made of an advanced slow recovery foam formulation for