The Nike Slim Waist Pack 3.0 offers convenient, secure storage for your run. It's designed to adapt to your movements without bouncing around so you can maintain your focus. In addition it comes with a large reflex around the zipper to make you visible in low-light conditions. 

Product Highlights

• Adjustable, stretchy belt fits securely and comfortably as you run
• Expandable pocket holds your small essentials
• Contoured, lightweight design for comfort and less bouncing
• Reflective swoosh

Product Details 

• Contents: 90% polyester, 10% spandex