Built to respond as fast as you move, these Columbia® Pfg Whipray athletic shoes combine energy-return cushioning with a precision fit that feels locked-in yet light. From explosive starts to steady miles, they are designed to amplify every move. Crafted from Omni-Wire Innovation at its finest with this new thermoplastic polyurethane (TPU) construction that is brilliantly designed and crafted to create strength and control, this pair of shoes are engineered to stabilize in strategic zones allowing for reduced weight while delivering breathable support. It features round toe, lightweight yet durable construction, low-top silhouette, and back pull tab for easy on/off.