The OEM Peltor Optime 95 Low-Profile Folding Earmuffs provide effective hearing protection for noise levels up to 95 dBA. Designed to resist bending and warping, these earmuffs ensure durability in various environments. The cups conveniently fold into the headband for compact storage, making them ideal for on-the-go use. With a Noise Reduction Rating (NRR) of 21 decibels, they are recommended for tasks such as facility maintenance and grinding.