Trainers by Nike, Supplier code: ah8141-003, If you know, you know, Combines lightweight flexibility with durability and stability, Soft foam midsole within a firmer foam carrier, Providing comfortable cushioning, Deep grooves along the sole allow the shoe to flex and expand, Ideal for short runs, boot camps, strength training and the WOD. Get the best fit for your workout with Nike's distraction-free training gear. Think tights, tops and shorts designed to fit the way you move when you train.