New adidas Dropset 3 Red Shadow Women's Workout Shoes Size 9.5 Whether the workout calls for power or endurance, these adidas shoes offer the support you need for strength training. A dual-density midsole keeps feet stable through heavy lifts, while remaining flexible enough for cardio. HEAT.RDY and a breathable upper work overtime to beat the heat, so you can focus on the reps. A wide fit accommodates swelling feet, and an Adiwear outsole grips the floor to drive performance. Bright Red / Shadow Red / Better Scarlet ID8634 S.0.4