Features: Experience superior noise reduction with our silicone earplugs, effectively blocking out external disturbances for a peaceful environment, making ideal noise cancelling earplugs. Designed with soft silicone for a comfortable fit that conforms to your ear canal, these earplugs are washable and reusable, ensuring hygiene and durability as waterproof earplugs. Ideal for individuals seeking better sleep, swimmers requiring protections, and professional in noisy environments, serving as essential reusable earplugs for various users. Perfect for use during sleep to ensures quiet rest, while swimming to prevent water entry, and in workplaces for effective noise protections with these versatile earplugs. Featuring a compact design with a convenient storage case, these earplugs are easy to clean, and portable for everyday use in any setting. Specifications: Component: Sponge, Soft Silicone Color: Black/White/Pink Box Size: about. 4cm/1.57in Package Includes: 1 Set Silicone Earplugs note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.