This colorless Coke can design is a concept that was designed by Harc Lee.

“A convex logo substitutes colorfully sprayed can. Naked can help to reduce air and water pollution occurred in its coloring process. It also reduces energy and effort to separate toxic color paint from aluminum in recycling process. Huge amount of energy and paint required to manufacture colored cans will be saved. Instead of toxic paint, manufacturers process aluminum with a pressing machine that indicates brand identity on surface. “        More images after the jump!