Portable and hygienic storage: Individually boxed earplugs for easy carrying and protection against dust. Effective noise reduction: Umbrella-shaped fit and warm touch silicone provide a noise reduction of 40dB, ensuring a peaceful environment. Versatile usage: Ideal for workshops, studying, napping, and more, these earplugs offer physical sound insulation and anti-noise properties. Comfortable and secure fit: The dolphin sleep earplugs are designed to fit snugly in the ear without causing any discomfort, providing a soft and comfortable experience. Reusable and easy to clean: These earplugs can be washed with clean water and dried, making them safe and hygienic for repeated use. Description: These earplugs are designed with an umbrella-shaped fit, made from warm touch silicone that provides a soft and comfortable feel. With a noise reduction and sound insulation capability of 40dB, you can say goodbye to any unwanted noise disturbances. Whether you're in a noisy workshop or need to block out distractions while studying, our dolphin sleep earplugs offer physical sound insulation and anti-noise properties. They are also waterproof, making them ideal for use during water activities or even in the shower. Each pair of earplugs comes individually boxed, ensuring portable, hygienic, and dustproof storage. The firm fit ensures they stay securely in your ears without causing any discomfort. Plus, they are designed to fit the human ear better, providing maximum comfort and effectiveness. Our dolphin sleep earplugs can be easily washed with clean water and dried for repeated use. This makes them safe and hygienic for long-term use. Item Name: Earplugs Material: Nanometer Silicone Features: Noise Canceling, Waterproof, Portable, Hygienic Storage Size Details: A, L: 2.8cm/1.1", W: 2.5cm/0.98" (Approx.) B, L: 2.7cm/1.06", W: 2.5cm/0.98" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 Pair of Earplugs