Piranha Gear Black Square Medium Size Patch The music is over and we have left the building. Piranha Gear no longer sells on Amazon and has closed down as of May 1, 2018. If you're reading this listing and considering buying the item described, YOU ARE BUYING A COUNTERFEIT ITEM! Sadly Amazon literally encouraged fake sellers and brought us to our knees. So please do NOT spend your money on the above item. What you get will not be from us, and it only makes us sad to think this sort of thing is still happening. We first intended these for people that practice Muay Thai, Kickboxing, MMA or UFC mixed martial arts... ...but they work just as well for Karate, Krav Maga, BJJ, Judo and followers of any combat arts. Slightly larger size for the back of the jacket or LARGER pants sizes.