![My QC 35II cups somehow contaminated my rather costly book shelf. Hadn't see use for a day or two before I put them there. What is this? Head grease? Eew : r/bose My QC 35II cups somehow contaminated my rather costly book shelf. Hadn't see use for a day or two before I put them there. What is this? Head grease? Eew : r/bose](https://preview.redd.it/jy3779t6deg51.jpg?auto=webp&s=0e771f183b1a57371acec21b012ae53af0325a6e)
My QC 35II cups somehow contaminated my rather costly book shelf. Hadn't see use for a day or two before I put them there. What is this? Head grease? Eew : r/bose
![Buy Bolle&Raven Wireless Bluetooth Adapter for Bose QuietComfort 25 Headphones (QC25) Online at desertcartDenmark Buy Bolle&Raven Wireless Bluetooth Adapter for Bose QuietComfort 25 Headphones (QC25) Online at desertcartDenmark](https://m.media-amazon.com/images/I/61tSRQ955HL.jpg)
Buy Bolle&Raven Wireless Bluetooth Adapter for Bose QuietComfort 25 Headphones (QC25) Online at desertcartDenmark
![My QC 35II cups somehow contaminated my rather costly book shelf. Hadn't see use for a day or two before I put them there. What is this? Head grease? Eew : r/bose My QC 35II cups somehow contaminated my rather costly book shelf. Hadn't see use for a day or two before I put them there. What is this? Head grease? Eew : r/bose](https://styles.redditmedia.com/t5_2ykqh/styles/communityIcon_6kr912s7hi4b1.png)