Ototap Wax are earplugs specially designed to protect the ear from the risk of water penetration during bathing, showering, and water sports, as well as noise, wind, dust, sand, etc. Each Ototap Wax box contains 6 plugs (3 pairs), a plastic case, and 2 cardboard cases that are 100% recyclable to facilitate their preservation, hygiene, and transport, and an informational leaflet with usage instructions in 3 languages (Spanish, English, and Portuguese). Each plug is a spherical piece approximately 13/14 mm in diameter and weighs 1.25 grams. Instructions for using Ototap "Moldable Wax": 1. Mold with fingers 2. Insert into the ear, pressing gently until the external auditory canal is sealed. 3. Hold for a few seconds until it has anatomically adapted by itself. 4. To remove, pinch the Ototap and gently pull outward. Wax earplugs. Brand Ototap. 100% recyclable.