Comfortable, soft silicone that molds to the ear: ergonomically shaped silicone conforms to the ear canal for a secure fit that stays in place without pinching. Comfortable enough for all‑day wear, including overnight use. Reduces noise and protects hearing: designed to lower ambient sound so you can sleep, study, or work with fewer distractions and less strain on your ears. Also suitable for short periods of exposure at noisy sites to help protect hearing. Water-resistant for swimming and water activities: safe to wear for swimming lessons or other water sports for a few hours. The earplugs float, so they are easy to recover if dropped in water. Reusable, easy to clean, and portable: made from durable silicone that can be washed and dried for repeated use. Small size and included storage box keep the earplugs hygienic and convenient to carry. Multipurpose use: blocks a wide range of noises and is compatible with many situations — use in construction or factory environments, on airplanes, in open offices, at concerts, for sleeping, or during swimming and other water activities. Practical scenarios Sleep: block snoring and street noise to get longer, less‑disturbed sleep. Studying or working: reduce background chatter in shared spaces to boost focus and productivity. Swimming lessons or water sports: keep water out of the ear canal while learning to swim or enjoying recreational swimming; earplugs float if dropped. Key attributes at a glance Material: soft, medical‑grade silicone for comfort and durability Fit: ergonomic shape for a secure, universal fit for most ear sizes Care: washable and reusable for long‑term use Portability: compact size with a storage box for travel Function: noise reduction, hearing protection, and water resistance (floats) What you get Comfortable, reusable silicone earplugs that reduce noise, protect the ears from water and loud environments, and are easy to clean and carry — a practical solution for sleep, study, travel, work, and swimming.