It's my all purpose my pack. It’s my BOB, I use it for a day trips, for weekend trips, and I take it hunting. The gear I have listed is my normal gear for three seasons but in a pinch will work in the fourth. I have enough food for three days, but I can stretch it to 4. Normally if I am going for more than a weekend I add the camelback and some more food, and a couple of other things. But I can still feel comfortable with it without adding anything.