once... I never wear anything more than once without washes in between...
"Hey mom! Do these smell to you?"
I used to only use em 1-2 times.. But now since I moved to my own appartment I use my jeans a lot longer ^^ Just cause when I finally do the washes I wanna do as much as possible (usually do my laundry when the only clean clothes left are on me).
3 and 2 times usually
1st jean , monday tuesday wednesday
2nd jean thursday friday...and saturday if i have something else to do