3M E.A.R Push-Ins Series Blue, Yellow Disposable Uncorded Ear Plugs, 1 hand insertion 31, 2 hand insertion 35 Rated,

3M™ E-A-R™ Push-Ins Earplugs, 38 dB, Uncorded, EX-01-021. The 3M™ E-A-R™ Push-Ins Earplugs have a proven pre-moulded shape that is designed to fit most ear canals and offer substantial ear protection. The soft, Polyurethane foam ensures easy compression to fit into the ear canal. The pre-moulded earplugs simply push into the ear canal for clean and the high attenuation earplugs are ideal for various applications. With a noise reduction of up too 38 dB they reduce hazardous levels of noise. Comfort and Ease. Uncorded E-A-R Push in earplugs. No roll down required. Ear tip softens with body temperature. Washable and reuseable. One size fits most. The EX-01-021 earplugs consist of a soft dome, which helps with providing low pressure inside the ear canal, therefore, creating comfort and wearability. The stems of the earplug allow for easy fitment and removal. Individually wrapped pairs allow for easy transportation. Protecting against noise. The 3M EX-01-021 earplugs have a smooth, dirt repellent pods and no roll down required. They provide excellent noise protection value of 38 dB. The patented E-A-R foam tip is shaped to fit comfortably in most ear canels. Features and Benefits. Soft foam earplugs to provide maximum comfort and low pressure inside the ear. No need to handle the plug tip making them more hygienically acceptable. Stemed design fits comfortably in earcanals. Foam tip is shaped and sized for easier fitting. Soft polyurethane foam. SNR - 38 dB. FAQ's. Do earplugs come in different sizes?. There is no standard size for earplugs and most are one size fits all. However, some manufacturers have small, medium and large. Can these earplugs be washed and/or reused?. Soft foam earplugs must be discarded once they are dirty. Disposable foam earplugs may not be washed or cleaned. Depending on the working environment and the employee's ear hygiene, these foam earplugs may need to be replaced at the end of the day or possibly a couple of times a day.