The Ozone Bar designed by Wonderwall is located on the top 15 floors of the International Commerce Center (ICC) in Kowloon, the new Ritz-Carlton Hong Kong, which will be the world’s tallest hotel.

Katayama's (Wonderwall's designer) intention that gives a very friendly feeling to the visitor who either enters from the bar, the bar lounge, the lobby lounge, dinning room or the Tapas bar.  The whole project is designed around the theme of an “Edenic Experiment” – a man-made environment of nature in an imaginary world, and every material and finishings were carefully considered around this concept.