Elecom Ear Drops Series 3 Canal Type Hi-Fi Noise-Reducing Ear Buds(Designed in Japan) (Green) Fits your ear canal perfectly Soft silicone ear (XS, S, M, L Size) buds provide a super comfortable, noise reducing fit High intensity listening experience with crisp and clear sound Works with every iPod, mp3 player, CD, portable DVD, PSP, MD, and Laptop Comes with free cord manager