Women's Puma Amplifier Speckle Running Shoes Step up your style and your stride with the Women's Puma Amplifier Speckle Running Shoes! Featuring a lightweight design, breathable mesh upper, and cushioned sole, these shoes are built for comfort whether you're hitting the pavement or just running errands. The speckled midsole adds a pop of personality, so your workout vibes are as fresh as your look!