- Calvin Yang founded MoistHawaii in June of 2017. His background in product designing, photography, as well as the love for the ocean has led to the creation of this brand. Our mission is to promote a healthier lifestyle, one that involves being in a humid ( moist ) environment. If you lived in Hawaii long enough, you should know that the weather is always changing and the sky can go from being sunny to cloudy without notice. We wish to provide our supporters with clothing that looks good and feel good. Thank you for your tremendous support!