Whether you're swimming, surfing, or simply trying to get a night's sleep, these silicone earplugs are . The noise-canceling feature helps block out unwanted sounds, while the waterproof design keeps your ears dry. The cool adds a , making them a stylish and functional accessory. Features -Color:Pink -Material:Nanometer silicone +pp -Size:3.00X2.00X2.00cm/1.18X0.79X0.79in -Effective noise isolation: silicone material provides highefficiency noise blocking, ensuring a quieter dormitory sleeping environment. -Waterproof for swimming: specially treated to keep water out of the ears, enhancing your swimming . -Comfortable and fun design: ergonomically shaped to fit the ear comfortably, with a stylish and fun . -Versatile for various activities: for dormitory sleep, studying, swimming, work, and travel, offering tranquility in multiple scenarios. -Durable and reliable: made from durable silicone, these earplugs offer reliability Package list: 1 pair x Earplugs 1