Check the listing for details. 6 pair replacement earbud tips earphone tips for Etymotic Research earbuds. Condition: New. Listed at 7.89 USD. Please visit our eBay store for a large variety of earbud tips for nearly every brand! Choose from our many styles to find the best fit and sound isolation for your ears: http://stores.ebay.com/earphonesplustm What's in the package? 6 pairs in your choice of individual sizes or 2 pairs each of Small, Medium, & Large Also available in memory foam tips here: https://www.ebay.com/itm/263462616272 Replacement earbud tips, replacement ear tips, replacement ear cushions, earphone cushions, ear tips, memory foam earphone tips for the following Etymotic Research models: Etymotic mK5, Etymotic HD5 Safety, Etymotic ER 4 MicroPro,Etymotic ER4 SR, Etymotic ER4 XR, Etymotic etyBLU2 , Etymotic ETY COM, Etymotic ETY kids Etymotic MC SeriesEtymotic mc5, Etymotic mc3, Etymotic mc2 Etymotic HF SeriesEtymotic hf5, Etymotic hf3, Etymotic hf2 Etymotic Electronic EarplugsEtymotic MP 9-15 Music Pro, Etymotic GSP 15 GunSport Pro, Etymotic HD15 , Etymotic EB15 LE BlastPLG Etymotic Sound AmplifiersEtymotic The BEAN, Etymotic T-coil BEAN Quiet Replacement earbud tips, replacement ear tips, replacement ear cushions, earphone cushions, ear tips, earphone tips