Nathan TrailMix Plus Insulated Hydration Belt

Article number: NS4643-Black-OSFM
Availability: Out of stock


  • Includes two, 10 oz. double-wall insulated flasks with Push-pull valve
  • Zip pocket and front stash pouch for gels, fits up to 6'' x 3'' phones
  • Two shock cords with tension lock at sides
  • Reflective trim for greater visibility


  • 60% Nylon, 40% Polyester


One Size Fits Most

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