Thus far, the 2016 NCAA Tournament has been everything fans could have hoped for. There's been major upsets, buzzer beaters, poster dunks and wire-to-wire matchups between powerhouse schools. After four days of action, the field has been narrowed down to the Sweet 16, which will be played in Houston this weekend.

Before play resumes, we're running down the best sneakers that were worn during the first two rounds of the tournament. As usual, there's plenty of retros, Team Exclusives and even a few customs in the mix. Scroll through to see which pair tops the list in this special edition of #SoleWatch.