Size: 2745 in3 (45 L)
The Boulder 45 is a multi-day, expedition Pack by Chinook. This extra roomy, top-loading compartment and zippered front accesss into main compartment makes it easier to access important items. The Boulder 45 backpack features padded back and shoulder straps with Air-Flow mesh and adjustable webbing, making this bag perfect for long excursions.
This backpack includes a hide-away waterproof rain cover, hydration bladder pocket and an attached hood with large pocket.