10pcs Black Double Flange Replacement Silicone Earbuds EarTips 4.1mm Connector(Fits PowerBeats 2 wireless) Color: Black Double Flange Silicone Earbuds Sound Isolation Design, Soft and Flexible Compatible with any type of in-ear earphones with tip size around 2.5-3.6mm, such as fits urbeats, ibeats, PB2 wireless(a bit tight) Package included: Earbud * 10pcs.(earphone not included)