This is the official signature fightshorts of Chan-Sung Jung "The Korean Zombie" for his fight at the UFC 163! Due to the unbelievable ability of Chan-Shung to continue to move forward and fight aggressively, even after taking heavy blows, we have built these fightshorts with a hard-wearing microfiber, ultra resistant seams and reinforced splits. The specific lateral splits and our Pro-engineering Flex-System match perfectly with Chan-Sung Kickboxing style. It will allow you to move faster and launch strong kicks. And don't worry, you can hit hard adding some "true" blood on our fighshorts: all the logos - fully sublimated - will never fade washing after washing. Technical features: - Brilliant and ultra resistant microfiber. - Middle focus closure by Velcro & internal drawcords: better fit without shifting hazard during the movements. - Zero lateral seams: fitted to your functional anatomy without unpleasant feeling. - Lateral splits reinforced for a longer durability and a hard-wearing even against the most savage grips. - Pro-engineering Flex-System - with a 4-way stretch fabric - placed at the crotch extending your range of moves.