Nike previews the Flyknit Chukka Trainer FSB, featuring a one-piece upper comprised of a synthetic wool blend for added warmth without jeopardizing its lightweight construction.

The shoe rests atop a rugged Special Field Boot, with flex grooves to offer a natural range of motion and grip on various terrains.

The Nike 2014 Flyknit Chukka Trainer FSB is expected to hit select Nike accounts sometime in February.