Original 1100 Earplugs Sound Noise Canceling 10 Pairs

3m 1100 disposable earplug pu earplugs are made of expandable polyurethane, providing high comfort and good protection. Uniform size fits most ear canals. Once inserted into the ear, the foam plugs expand to provide a comfortable and secure fit. e-a-r and 3m offer a wide range of disposable moldable pu earplugs for you to choose from and find the solution that best suits your personal needs.features and benefitscomfortablesoft hypoallergic foam material for lower pressure inside the earsoft for better hygiene, durability and comfortsoft against dirt Durable surface, useful pointed design, fits most of the ear canals, making the plugs easier to use. Only one size, effective 37dB high secrecy, compatible with other PPE devices. Personal protective products are strictly non-refundable after use!