Specification: Origin: Mainland China Material: Silicone Single size: 30*25mm/1.18*0.98in Weight: 3g (Net Weight of a Pair of Earplugs), 10g (The Net Weight of a Pair Of Earplugs with a Box) Package size: 50*40*20mm/1.97*1.57*0.79in Color: Yellow/White/Blue/Black/Pink Note: 1. There may be slight size deviations due to manual measurement, different measuring methods and tools. 2. The picture may not show the actual color of the item because of different photographing light, angle and display monitor. Included: 1 Pair x Earplugs 1 x Storage Box Versatile Usage: Our anti-noise earplugs are not limited to just swimming - they can be used for various water activities such as surfing, snorkeling, or even showering. Their excellent waterproof performance ensures that your ears are shielded from water in any wet environment. Premium Silicone Material: Made from high-quality silicone, our ear protection earplugs are not only durable but also gentle on the skin. The hypoallergenic material ensures that even those with sensitive skin can use them without any irritation. Hygienic and Portable: Each pair of diving ear plugs is individually packaged in a dedicated box, keeping them clean, hygienic, and easily accessible. The compact and lightweight packaging allows you to carry your earplugs wherever you go, ensuring that you're always prepared for your next swimming session. Customized Fit for Optimal Protection: Our specially designed sleeping ear plugs are tailored to fit your ear shape perfectly, ensuring a secure and watertight seal. The ergonomic shape follows the contours of your ear canal, allowing the earplugs to sit flush against your outer ear. This precise fit guarantees excellent water resistance and optimal protection for your ears. Convenient and Comfortable: Our swimming ear plugs come in a practical packaging, providing you with a convenient and organized way to store your earplugs. The soft silicone material ensures a comfortable fit, making them suitable for both adults and children. Say goodbye to discomfort and swim with ease, knowing your ears are protected.