Lingerie maker Triumph International Japan Ltd unveiled its environmentally friendly, and green colored, "Solar Power Bra" on Wednesday in Tokyo which features a solar panel worn around the stomach.

The panel requires light to generate electricity and the concept bra will not be in stores anytime soon, said Triumph spokeswoman Yoshiko Masuda, as "people usually can not go outside without wearing clothes over it."

Elsewhere, i read that the bras also have pads that can be used to hold beverages "so that the usage of cans and plastic bottles can be reduced". Oy.