Ultimate Direction Fastpack 45 Fastpacks are meant for running, trail running, and backpacking which makes this pack lightweight and very functional for fast access to gear and supplies. Includes backpack only. For bottles, recommended to use Ultimate Direction soft flask bottles. This pack also fits a Katadyn Befree filter 500 ml water bottle on the front strap! Color: Dark Red Size: Small / Medium Volume: 45 liters + stretch meshes Condition: Very good condition. Some very minor cosmetic wear. Features: - Loops for foldable trekking pole holder on front shoulder straps. - Daisy chain through back and bottom for easy attachments. - Extra loops for trekking poles on back side. 2 loops at bottom back side for ice axe and extra gear strapping. - Front backpack straps: 2 front mesh pocket, 1 long front, 1 long zip pocket, 1 small zip pocket, 1 soft flask bottle holder with shock cord lock, 2 stretch straps for bladder hose with bladder hose hole at top of back. - Internal pack frame - Inside large pocket for hydration bladder - Back side large stretch mesh with small zip pocket. - 2 side stretch mesh bottle holders. - Velcro roll top to clip and Z strap tightening system. - 2 front adjustable chest straps and 1 waist belt.