Gregory Nano 24 Backpack | Travel Backpack from Gregory | Padded airmesh shoulder harnesses with one-handed sternum strap buckle and hydration routing loops Breathable die-cut backpanel and removable webbing hipbelt Reflective webbing loops for visibility and front light loop Independent zippered pocket for hydration reservoir with routing to harness, or space for your tablet Front stretch mesh pocket for gear overflow and organization with secure buckle closure Large, U-zip accessed main compartment and dual compression straps with quick release buckles Adjustable attachment loop and upper shock lock for trekking poles or an ice axe Quick access zippered front pocket and internal mesh zippered pocket with key clip Dual side mesh pockets for water bottles and quick storageCustom comfort-grip molded zipper pulls