Chipotle Mexican Grill is celebrating Earth Day on April 22 with the release of a new Chipotle branded repurposed billboard lunch bag. The bags are designed by eco brand Loomstate and created locally by Denver's Billboard Ecology Partners.

Each lunch bag is carefully crafted from old Chipotle billboards, ...

Is it just me or are handbag designers reaching new heights when it comes to crafting unique styles out of recycled materials? I mean, we've seen bags out of banana leaves, license plates, and now billboards.

Okay, so it's not the very first time billboard materials have been used in handbag design, ...