The Breeze is a top loading duffel bag with shoulder straps. Exceptionally light, slides on your back during any kind of scrambling. You get used to it. The main mesh pocket is huge - good for drying whatever, very nice feature. No sternum strap, no hip belt, no extraneous load lifter straps not a single luxury. Very well manufactured.
Only one problem takes on a cylindrical shape when sleeping pad is inserted for support. This is only important when setting it near cliff edges.