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: 2 x Earplug Note: 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.Excellent after Sales Service: If you have any questions or concerns about the products you have purchased, please contact us. We will provide you with a satisfactory answer and a solution within 24 hours. Convenient to Use: The waterproof design makes you feel more at ease while swimming in water, while ensuring that your ears are dry and avoiding discomfort. Safe and Environmentally Friendly: Made of soft silicone material, odorless, safe and environmentally friendly, reusable, lightweight, compact, easy to store and carry, can be washed with water after each use, suitable for long term wear, protecting your hearing. Multi Scenario Applications: These multi purpose earplugs protected your hearing from the impact of noisy noise and are perfect for various occasions such as sleeping, snoring, swimming, studying, airplane travel, noisy activities, concerts, musicians, motorcycles, and more. Ear Canal Fit: The unique shape design can fit tightly and comfortably with the ear canal, making it easy to wear and remove, ensuring effective waterproofing and preventing water from entering swimmers and their ears.