Flash - 9cm (3.5")Flash is built for women who want noticeable height and unstoppable energy in every step. With a powerful 9CM (3. 5 inches) invisible internal lift, it delivers the confidence of heels in a bold, athletic silhouette designed for movement. The breathable knit upper wraps your foot like a second skin, keeping it lightweight and flexible throughout the day. The sculpted performance sole absorbs impact and supports natural posture, so you feel stable,