how long has this backpack been on the market?

I've had this pack for about 1 year now; I have it in the blue and black colors. It is extremely well constructed and excellent for organizing your things with four deep pockets and one shallow pocket on top. I use it daily for commuting, and the only downside is that it's a bit heavy at close to 4 pounds, but even so, it's comfortably padded. Also a plus: I've been caught in a major downpour with the pack on, and it dried fairly quickly (but it's not waterproof, so be sure to protect your electronic items).
View Details: Jansport Odyssey Daypack - 2350cu in >