Nike - Light Weight Track Hoodie (Heather Grey) [M] I wore this jacket when training for my first MMA fight against Demetrious "Mighty Mouse" Johnson. We negotiated terms and set the date and needed to wear something when going into training to add some muscle weight. I wore this while I punched on meat in a rickety shack. At the weigh-in, he tension was high. Me and "Mighty Mouse", toe-to-toe and eye-to-eye. I talked some trash, we got pulled apart and I shot him one last look to strike fear in his heart. All in this sweet Nike lightweight jacket.