Per Premier: Our latest project with Nike SB is built for the tough winter season and provides warm blankets of sky grey synthetic wool from the vamp all the way up the tongue. This weather resistant material continues across the toe wrap, lace panel, and collar in a dark charcoal color that frames in the black night leather mid panel. Much like winter nights, the dark shapes are contrasted by bright sheets of snow as seen on the white leather swoosh, reflective Petoskey print back panel, and reflective laces. To top off the winter theme the shoe features an icy blue sole, icicle 'P' embroidery on the heel, frozen Premier tongue tags, and Petoskey printed insole.