Product Details:Physical SpecificationsWeight: 47gDimensions: 6x6x2.1cmColors: Pink, Blue, YellowMaterial: Silicone and PlasticBenefitsSoundproof, Improved Sleep: Effectively blocks external noise, such as traffic noise or the sound of your companion's snoring, allowing you to enjoy an undisturbed sleep.High-quality materials: Made of top-grade, BPA-free silicone, it is not only soft to the touch, but also odorless, ensuring a pleasant experience during use.Easy to maintain: Just wash it with warm soapy water for easy maintenance, and you can use it again without much trouble.Comfortable and efficient: With a spiral design, it provides extra comfort and efficiency when in use.Package ContentsEarplugs and protective box: Comes with 3 pairs of earplugs and 3 protective boxes.Small and convenient storage box: The storage box is small and rotatable, making it easy to carry in any bag. It is designed to allow unrestricted movement during sleep, so you can turn over without worries.Enhanced comfort feature: The storage box is enhanced with slow rebound sponge for maximum comfort. Additionally, the earbuds themselves feature a triple-layer noise reduction and acoustic filtering mechanism to ensure uninterrupted, quiet sleep.Designed to fit: The earbuds feature an ergonomic shape that provides a snug fit, ensuring they stay in place even while you sleep, further enhancing the soundproofing during sleep.