The Nathan TrailMix Plus Insulated Hydration Belt 3.0 offers an updated holster design that provides easy, one-handed, on-the-fly access to hydration and nutrition with no bounce. Plus, a new large expandable front zippered pocket is designed to fit most large smartphones. A classic hydration waistbelt with a modern twist.

• Material
  • 60% Nylon, 40% Polyester
• Volume
  • Two 10oz / 300 mL insulated flasks with Push-Pull Blast Valve™ caps
  • 0.5L/30.5 Cu.In Storage Capacity
• Size
  • One Size Fits Most
    • Adjustable strap fits waists from 26" to 44"
• Details
  • Belt offers multi-directional limited stretch that contours body and eliminates bounce
  • Updated holster design that provides easy, one-handed, on-the-fly access to hydration and nutrition
  • New large expandable front zippered pocket designed to fit most phones
  • Exterior mesh pocket for easy fast storage
  • Two shock cords with one-pull tension lock at sides for extra capacity
  • Elastic keepers neatly hold excess straps
  • Printed Reflective detail on logo and bottles offers 360-degree reflectivity for added visibility in low-light conditions
• Weight
  • 10.2oz / 289g