Set of 3 sharkfin ear plugs replacements made from industrial strength silicone specially designed for the BOSE Soundsport Wireless QC20 and QC30 in sizes Small, Medium, & Large
100% brand new and high quality.
High quality soft comfortable silicone, durable, flexible, removable and replaceable
Wearing the earbuds with comfortable feeling for a long time with this soft earbuds cover
Compatible spare ear gels to replace your old ones
Note: Soundtrue Ultra Heart Rate version can not be used!