Geek Chic: Fresh Oxygen in a Can

The next time you're in Japan and feel like stopping in a 7-Eleven for a little pick-me-up, pass up the energy drinks and try a can of oxygen inhalant instead. Last month, 7-Eleven stores began marketing O2 Supli, a can with 95% oxygen content, in two flavors, grapefruit and mint. The cans retail for approximately US$5. The high oxygen concentration is said to be good for curing signs of fatigue like yawning and sighing. A single can of O2 Supli can last up to a week when used six times per day. If they ever make it to the U.S., the little cans of fresh air might also be handy on a smoggy day in LA. (via Cool Hunting)