Feature: 1. It is waterproof and can prevent water from entering the ears of swimmers and bathers. 2. The unique shape design can fit tightly with the ear canal, making it easy to wear and take out. 3. Using soft silicone material, anti-allergic, non-toxic, non-odor, safe and . 4. It can be reused and can be washed with water after each use, suitable for long-term wear. 5. Good noise reduction technology, perfectly suitable for swimming, showering, sleeping, etc. Spec: Item Type: Earplug Material: Silicone Weight: Approx. 6g 0.2oz Product Use: Swimming, Sleeping, Spa Wearing Method: Gently pull up the upper part of ear, align earplug with ear canal, and gently rotate it to a suitable position to ensure that air in the ear canal does not communicate with the atmospheric layer. This product can be used and cleaned repeatedly. Package List: 2 x Earplug Notice: Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.It can be reused and can be washed with water after each use, suitable for long-term wear. It is waterproof and can prevent water from entering the ears of swimmers and bathers. Good noise reduction technology, perfectly suitable for swimming, showering, sleeping, etc. The unique shape design can fit tightly with the ear canal, making it easy to wear and take out. Using soft silicone material, anti-allergic, non-toxic, non-odor, safe and .