．Ultralight trail running backpack. ．Features breathable, body-hugging 3D shoulder straps. ．Shoulder straps include two soft flask compartments, zippered pockets on both sides, and foldable trekking pole sleeves. ．Elastic water bottle pockets on both sides; includes drawcord compression straps. ．Built-in hydration bladder sleeve. Material: 70D Recycled PA
