Product Description:.. -Round Full Set Eartips Earbuds in various sizes for your personalized comfort. -These Eartips Earbuds provide great noise isolation that seal off ambient disruptive noise. -With this set you will experience the full range of Bass, Treble, and Frequency from your In-Ear Earphones. -Water washable and antistatic, removable and replaceable. -Well fit and comfortable for your ears, left and right. -Perfect replacement for any damaged, scratched, defective or lost Eartips Earbuds -You may also use these to provide better hygiene - when you change often..... Measurements and Dimensions: XS-Extra Small : Outer Diameter (9mm).. Height (7mm)... Small : Outer Diameter (10mm).. Height (7mm)... Medium : Outer Diameter (11mm).. Height (8mm)... Large : Outer Diameter (13mm).. Height (8mm)