About this item 【Comfortabel To Wear】Made of high quality super soft and comfortable material, it is filled with internal soft memory foam. 【Memory Sponge】It is made by the same Korean imported protein skin and imported memory sponge. 【Easy To Install】Being long-lasting flexibility, it can bring you comfortable listening for hours, and it is easy to install. 【Soft】With fine surface and soft texture, it is with corrosion resistance, being soft and comfortable. 【Safe To Use】Effectively filtering sound impurities to make the sound more pure, it also can make earphone more fit to the ear, being durable.