Reusable earplugs designed to help reduce outside noise. Made of soft, hypoallergenic medical silicone, they help filter out harmful and annoying sounds without causing skin irritation. Suitable for professionals at work, in jobs where the noise level exceeds 85 dB, for sleeping or users with hearing sensitivity. They can be used for different outdoor and water sports. They adapt comfortably to the shape of the ear canal and are violet in colour.