New York’s Extra Butter and ASICS give us a first glimpse of the new “Sidewinder” GT-Cool. Due for release in early 2014, the shoe is a continuation of Extra Butter’s “Death List 5″ collection, which is inspired by the antagonists from Kill Bill. The shoes feature an upper that combines denim, leather, and a Hawaiian print. Finished with light blue laces and black snakeskin striping, the mishmash of colors and textures is inspired by Sidewinder’s conflicted character. Stay tuned for a closer look at the “Sidewinder” later this week.