Hello: I tend to wear mostly jeans and t-shirts during the week because of school and work. I dress up occasionally, but for the most part am usually dressed down. I wore sweatpants the other day and carried my Mono Speedy while running an errand. My sister, who is not a die-hard handbag fanatic like me, said something to the effect of..."I didn't know you could carry such an expensive handbag when you are not even dressed up." It was just my speedy, I mean, I use that as my "running around bag." I understood what she was saying...of course I wouldn't carry my Alma or Chanel bag wearing sweatpants. But I also use my Damier and Mono speedys when I go out. Question: Does it matter which bag to carry when you are dressed up or down?