Step out in legendary style with the Karhu Fusion 2. 0 Sneaker. The vibrant throwback to the 1996 original running shoe sets the bar higher for retro edition kicks. Brilliant accents contrast off the base-colors of the main body for standout visuals. The Fusion 2. 0 uses leather and suede overlays for support and durability and closes the upper with unique rope laces. Performance mesh adds breathability for warm days and training sessions.