Whether for a weekend, head-clearing trek or a week-long mission, this mid-sized, backpacking pack offers ample space for your essentials -plus some creature comforts.   It’s a top-loading pack with a dual drawcord shroud to increase weather resistance and allow for upward expansion. Our Speedzip™ sleeping bag compartment will accommodate even the warmest, bulkiest bag. The lid has two compartments for Type-A organization and is easily converted to a summit pack by transferring the main packs’ harnessing over to the lid.