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Product Specifications


7L Capacity


1 Vest

Item #


Style #


US sales only.

Item is returnable, but does not qualify for free returns.

Nathan VaporAir 7L 2.0 Vest

The Nathan VaporAir 7L 2.0 Vest has returned to provide an improved feel and design that's derived from body-mapping. This is the first vest to feature Nathan's new CinchFit Adjustable Sizing System that provides runners with a fit and feel that is truly customized with a comfortable, seamless fit. This race vest includes a 2L bladder with a quick release valve as well as two front pockets that can hold bottles and flasks of up to 22oz of hydration. A back kangaroo pocket is perfect for storing flasks, clothing, and other essentials.

CinchFit features adjustable sizing for a tailored body-mapped fit for all body types.

  • Includes a 2L bladder with quick release valve.
  • Features two easy-access front bottle pockets.
  • Side stretch mesh pockets fit most smartphones.
  • Soft-touch, no-chafe elastic perimeter binding.
  • Reflectivity provides enhanced visibility.
  • Features two adjustment points that allow you to alter waist and bust fit separately.


XSmall-Medium: 30-38" chest

Large-XXXLarge: 38-48" chest

*Measurements refer to body size, not garment size.