Used on a Florida Trail Thru Hike. This bag is tough and comes with OSPREY'S universal all things covered warranty. Bag is bulletproof. The model is medium and is Graphite Gray. I'm 5'11" and it fit perfect would likely work for someone plus/minus 3-4 ". You should double check for current sizing on the Osprey Site. Rated as an excellent bag by Outdoor Gear Lab and I was more then impressed throughout my hike. Used condition but very clean. There is two current cosmetic defects. The mesh is kinda of stained and a rubber part of the 'internal' frame is rubbing off. Neither have or will end up affecting the integrity of the bag. Purely cosmetic. Also including this models bag RAINCOVER a ~$30 extra value.