This is fiberglass. You can't take it off if you scrape it off, and neither can my pair. I bought it and played it twice, and it was worn out. It is recommended to maintain the soles of sports shoes. The soft rubber at the back is easy to wear off and the midsole should be decontaminated. Wipe the upper more, too.

And do you want to collect or play games? If you really play basketball, you don't have to be too extravagant in maintenance.