The Lee Myung Su Design Lab designed this backpack for cyclists that incorporates a flexible LCD panel on the back to alert drivers and people behind you about your space on the road ahead. The LCD display is programmed with preset images and signals allowing the cyclist to signal left, right, and stop. It can also show emoticons and other miscellaneous images. The backpack is controlled by a small controller that can be mounted on the bike’s handlebars and works similar to a car lever for signaling. Neat, no?

SEIL bag by Lee Myung Su design lab from Ben on Vimeo.