Specification :

* Design to carry: 2-3L water reservior, food, expandable cargo compartment, extra layers, Ultra-light weather protection, food, head lamp, trail maps, compass, trekking poles
* Air Channel back panel with breathable mesh enhances ventilation by keeping air flowing across the back
* Ultra light design and material makes easily carriage
* Reflective accents enhance visibility in low light
* Contoured, softly padded shoulder straps
* Daily Use or for outdoor activies such as one day hiking; running; bicycling etc.
* Total capacity : 21 L ( open ) ; closed ( 16L)
* Weight : 450g