NIKE PEGASUS PREMIUM Asics smooth and lightweight fabric is

smooth and lightweight fabric is durable and flexible

84-86% polyester/14-16% spandex

Foam cushioning delivers a soft underfoot feel

Kids' Backpack

Diamond-shaped cutouts expose the foam and help reduce weight

NIKE PEGASUS PREMIUM Asics smooth and lightweight fabric isThe Pegasus Premium supercharges responsive cushioning with a triple stack of our most powerful running technologies: ZoomX foam, a sculpted Air Zoom unit and ReactX foam. It's the most responsive Pegasus ever, providing high energy return unlike any other. With a lighter than air upper, it decreases weight and increases breathability so you can fly faster. Engineered mesh on the upper: Breathable, lightweight engineered mesh helps keep you contained.