Alpine Hearing Protection Worksafe Earplugs + Free Cord are earplugs that have been developed in order to protect your hearing if you work in a permanent and excessive noise.
These earplugs effectively cushion the noises while allowing you to maintain a communication with your environment. You can use it at work or during a noisy activity as (DIY, gardening, etc).
Hypoallergenic, silicon-free, reusable. Extended model, for a better comfort.