3M Classic Cabocord Corded Earplugs No.209 (1 Pair) –

These earplugs reduce noise levels by up to 31 dB (both corded and uncorded), tested to EN 352-2:2020 standards. The soft energy-absorbing foam provides a low equilibrium pressure, making them one of 3Ms most comfortable earplugs. They are moisture-resistant, reducing the likelihood of swelling through moisture absorption. The proprietary slow recovery polymer foam helps achieve good acoustic properties. With a cylindrical shape, they fit most ear canal sizes for a reliable seal. The exposed cell surface texture resists movement in the ear canal, minimizing the need for frequent re-fitting. Available in refill bottles and bags for use with the 3M E-A-R? One Touch? Pro Earplug Dispenser, uncorded models only.