12pcs /Box Silicone Mud Children Sleep Earplugs Noise Reduction Swimming Waterproof Ear Plugs(Blue)

1. Material: silicone2. Noise reduction rate: 32dB3. Function: waterproof and anti-noise4. Usage: rolled into a ball and inserted into the ear, no need to insert into the ear canal5. Silicone mud earplugs, soft and comfortable to wear, suitable for a variety of sound noise environment and water environment6. Good plasticity, the use of silicone mud, can be pinched into any shape, the shape of the arbitrary pinch7. Smooth and non-sticky surface, soft and comfortable, can be shaped, fit not strangulation of the ear, reusable, sealed and waterproof8. Wide range of applications, can be used in swimming, bathing, sleeping, and noisy situations