These Neilsen Folding Lightweight Ear Defenders provide a SNR (Single Number Rating) of 25dB, offering effective noise protection for the ears. The soft cushion ensures comfort during extended use, and the folding design allows for easy storage and transportation. With a unit quantity of 10, these ear defenders are suitable for personal or professional use in various noisy environments. Manufactured by Neilsen, a trusted brand in personal protective equipment, these ear defenders conform to safety standards to ensure reliability and protection for the user.