["Description:\nbrand new and high quality\nFeature:\nThe use of high-quality silicone, soft and flexible, effectively fit the contours.\nNot only can effectively reduce the noise but also soft and comfortable to wear.\nRhino horn design, 2/3 layers sound insulation, can well protect your ears.\nEnhanced the support of the ears, enhance the wearing tightness and comfort, ensure that the headset is not easy to fall off during exercise!\nCan be washed and cleaned for repeatedly using, 2/3 layers optional.\n\nSpecifications:\nItem Type: Ear Plugs\nMaterial: silicone\nSize: 17x14mm/0.6x0.5in\nColor: Black, for Grey, Red(Optional)\nOptional Type: 2 layer, 3 layer\nQuantity: 1 Pair\n\nNote:\nNo retail package.\nTransition: 1cm=10mm=0.39inch\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Includes:\n1 Pair x Ear Plugs\n(other accessories demo in the picture are not included!)"]