<p>Um…the two I use most are a Nollie one and a Necessary Objects one. The Nollie one is about 2 years old and still looks great, and the Necessary Objects one has gotta be at least 3 or 4 years old, and that was my main school bag for much of high school. Honestly, almost anything will work…you’d be surprised. Go to a place like Target or TJ Maxx and look around. You’ll probably find something you like.</p>