Compatible with all Aarn packs except the Marathon Magic and Mountain Magic, making them energy saving body packs. The Sport balance pockets fit food, water, stove, pots gas etc. on those extended trips.
* Waterproof Dry liners
* Mid-volume balances unobtrusiveness and weight carrying ability
* 4 mesh exterior pockets
* 4 Compression straps
* Converts to a daypack with shoulder straps & sternum strap