Slide. The adidas Superstar 3G features the classic 3-Stripes detail and one of the softest, most comfortable footbeds ever. Upper: Synthetic material mix for interesting looks. Adjustable, single-strap bandage for best fit. Synthetic lining for a comfortable feel. Midsole: FitFOAM™ midsole uses a visco-elastic rebound foam that contours to your foot like a custom mold. Outsole: Injected EVA outsole for lightweight comfort.