VEVER&reg; Replacement Headphones Earpads Ear Pads Ear Cushions for Koss Portapro Portable Pp Dj Sporta Pro Headphones (with VEVER LOGO package) Quantity: 1 pair earpad (Headphone not included) Memory Foam to Enhance Noise Blocking Compatible with Koss Portapro Portable PP / Classic PP DJ Headphones Easy installation,no tools needed,very comfortable,give your brand new earpads The ear pads can help to improve the bass performance of your headphone, comes with VEVER LOGO package.