Designed for long-term wear, the Bilsom 303 polyurethane foam earplug offers a high level of protection and comfort. It’s smooth, hygienic outer skin delivers consistent comfort over a long period of time, while it’s two sizes [regular and small] fit a wider variety of ear canal sizes and ensures a proper fit.

The Bilsom 303's familiar tapered bullet shape provides for easy insertion and removal, and is available uncorded and corded for added convenience. With a range of dispenser options, the Bilsom 303 is ideal for a wide range of workspaces.

The earplug 303 large now comes in a enhanced shape and design.