If its just just as a daypack, I like a TNF, actually our store brand clone from Hudson Trail Outfitters. Its a good sized, but not silly big, two zip, one compartment bag (maybe 2000 CIs?). Its got a hip belt, compression straps and a foam type back stiffener (a real plus), but it still folds small. Sling it over one shoulder and look like a student, or you're good for a day in the bush or as a carry on. I've had that thing for twenty years and even used it for two summers as a courier. Retailed for about sixty bucks (so figure a hundred) and it was made in a North Face plant. If I had to buy new, I'd look at TNF first.
Fq13