The Camelbak Nano Vest 3L with 1L/34oz Hydration in Graphite/Sulphur Spring

Updated to be even lighter, the redesigned Nano™ Vest is the preferred choice of Trail and Ultra runners looking for a minimal run vest.

Updates include a lighter more minimal dual sternum strap attachment system that has integrated reflectivity, a removable safety whistle and a new 3D Micro Mesh that is lighter and more breathable.

The new Nano offers a pack-only weight of less than 140g and includes two best-in-class 500ml/17oz Quick Stow™ flasks. The updated 3D Micro Mesh enhances air flow and breathability while still offering great cushioning for added comfort and it comes in multiple sizes to ensure a personalized fit.

It maintains the same streamlined gear organization you love, including 2L gear capacity for secure phone storage, several stretch overflow pockets and it's signature trekking pole carry for accessing poles while running

Camelbak Nano Vest 3L with 1L/34oz Hydration in Graphite/Sulphur Spring
3D micro mesh - multi-directional air flow and cushioning to maximize comfort and breathability
Secure phone pocket - conveniently located with a zipper closure for secured quick access
Trekking pole carry - easily remove or replace poles while running
Dual adjustable sternum straps - offer a range of adjustments for a custom fit and increased stability
Fuel and gear storage - organize run essentials with pockets specifically designed for Quick Stow™ flasks
Reflectivity - for early morning or late-night runs
Stretch overflow pocket - quickly stash a shed layer or rain shell
Safety whistle - extra assurance in case of an emergency
2 X 0.5L