1These hearing protection earplugs are made of environmentally friendly materials and can be used safely and securely. 2Very comfortable to use, can be worn for a long time without wearing ears. 3Silicone earplugs are soft and comfortable, fit closely with the ear canal, and have a good noise reduction effect. 4It can be cleaned, pure silicone material, can be used repeatedly, waterproof, and has a particularly good antinoise effect. 5Small Christmas tree shape, with small silicone handle, easy to wear and take out, novel design.Item Type: EarplugsMaterial: Silicone + PlasticWeight: Approx. 9g / 0.3ozProduct Use: Swimming, Sleeping, Concert Hall, SpaHow 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.1Pair x Earplug1 x Plastic Tube