3M 90563-5DC Adjustable Folding Earmuff, Black, NRR 25DB BackToSchool Compound requires one fewer coat

Compound requires one fewer coat over metal

Made of heavy-duty plastic

On board Storage provides easy access to the Blade Guard Assembly

Dry storage only (not watertight)

Forged construction of the hardened steel body warrants a long bit life and a sharp cutting edge

3M 90563-5DC Adjustable Folding Earmuff, Black, NRR 25DB BackToSchool Compound requires one fewer coat3M Folding Earmuff is used to help protect ears against noises at or exceeding 85 decibels, conveniently folds away for easy storage and has a Noise Reduction Rating (NRR) of 23 decibels. Fully adjustable and comfortable, 3M Folding Earmuff is a great choice in hearing protection for both the pro and DIYer. Reusable hearing protection Features black cups Folds for easy storage Fully adjustable Comfortable and lightweight Padded cups for comfort Folds