COMPATIBLE WITH ALL WESTONE IEMs: Westone's Star Silicone and True-Fit Foam replaceable in-ear monitor eartips are the best on the market today and are compatible with many other brands of IEMs.

TRY EVERY SIZE OF WESTONE'S FOAM AND SILICONE EAR PIECES: Included are all 5 sizes of both our Star Silicone Eartips and True-Fit Foam Eartips. This allows you to find the best possible fit in the style that gives you the noise isolation and comfort level you're looking for with your in-ear monitors.

5 FOAM PAIRS & 5 SILICONE PAIRS: With 10 total pairs of our replaceable eartips, you'll have all our sizes in both foam and silicone. Find the pair that fits best for you, and then you can share with your friends when they ask for a pair for their IEM.

60 YEARS OF DESIGNING CUSTOM EAR PIECES: Our True-Fit Foam Tips use all the innovations and expertise that Westone has developed in almost 60 years of designing and manufacturing products for the human ear. These replaceable eartips enhance the performance in-ear earphones by ensuring superior noise isolation, and a superb fit. Whether you use the silicone or foam tips, you'll experience the more comfortable fit and noise isolation on the market today.

NOISE ISOLATING FOAM & FLEXIBLE SILICONE EARTIPS: Want to use both noise-isolating foam and flexible silicone eartips for your IEM? Get both in this package. The Star Silicone ear tip has a flexible design, giving an individual fit that provides excellent sound retention, noise isolation and comfort in a replaceable ear piece. The True-Fit foam ear tip is made from a dense foam with medium-recovery to provide the best noise-isolation and great comfort with an in-ear seal experts need.