The Gregory Women's Maven 45 Pack - Small/Medium is loaded with features to help you enjoy the scenic route. A back panel with breathable 3D foam, fully adjustable torso length, and a hip belt that you can custom fit are just a few of the many features. The Maven 45 also offers FreeFloat hybrid suspension with dynamic lower back support that wonÕt create hotspots. With its capacity, there is plenty of room for essentials, plus a dedicated sleeping bag compartment, six external pockets, hip belt pockets and more.