The Brenta 38 Trekking Pack is a large hiking pack with a large front stretch pocket, 2 zip outer pockets, and a bottom compartment. The zip pockets can be expanded to twice their size if necessary. This product also includes padded hipwings with zip pockets, zip pocket in the lid, an elastic cord for attaching gear, an integrated rain cover, suspension system with F.L.A.S.H. adjustment, sternum strap, an opening for hydration system, and a seating mat and compass.?