Philadelphia based clothing brand, UNDRCRWN, has gotten together with yet another talented Hip-Hop musician, Mos Def, to collaborate on these Watermelon Syndicate t-shirts. One of the tees was debuted for the first time when Mos Def performed at Carnegie Hall on June 28th, both of the tees from the Watermelon Syndicate collaboration between UNDRCRWN and Mos Def will be exclusively sold on Karmaloop. via: CtotheJL

More photos after the jump…