Feature: 1. These hearing earplugs are made of materials and can be used safely and securely. 2. Very comfortable to use, can be worn for a long time without wearing ears. 3. Silicone earplugs are soft and comfortable, fit closely with the ear canal, and have a good noise reduction effect. 4. It can be cleaned, pure silicone material, can be used repeatedly, waterproof, and has a particularly good anti-noise effect. 5. Small Christmas tree shape, with small silicone handle, easy to wear and take out, novel design. Spec: Item Type: Earplugs Material: Silicone Plastic Weight: Approx. 9g 0.3oz Product Use: Swimming, Sleeping, Concert Hall, Spa How to Use: 1) Wash your hands and hold the earplug with one hand. 2) With the other hand, go around the back of the head, pull the ear upwards, and screw the earplug into the ear canal. 3) Then push the earplugs inward or shake them a few times until you feel a good fit. Package List: 1Pair x Earplug1 x Plastic TubeIt can be cleaned, pure silicone material, can be used repeatedly, waterproof, and has a particularly good anti-noise effect. Small Christmas tree shape, with small silicone handle, easy to wear and take out, novel design. Silicone earplugs are soft and comfortable, fit closely with the ear canal, and have a good noise reduction effect. Very comfortable to use, can be worn for a long time without wearing ears. These hearing earplugs are made of materials and can be used safely and securely.