Item description:

This capsule contains a single Foil sticker autographed by one of the players from Challengers teams at Cologne 2016. 50% of the proceeds from the sale of this capsule support the included players and organizations. That sticker can be applied to any weapon you own and can be scraped to look more worn. You can scrape the same sticker multiple times, making it a bit more worn each time, until it is removed from the weapon.