AC Hotels by Marriott, the modern, design-driven, lifestyle brand from Marriott International, Inc., has joined forces with renowned photographer, visionary and AC brand ambassador Nigel Barker and Bacardi to debut the brand's custom-designed Gin Tonic glass, following nearly three years of research and development. Beginning on National Gin & Tonic day Oct 19, guests of AC Hotels' 40+ hotels in North America can enjoy AC's signature Gin Tonic cocktails in a custom glass hand-blown by sculptural glass artist Adam Walmon, scientifically developed to heighten the taste, aroma and palate experience for the drinker. The glass will also be available for purchase at the hotel's on-property AC Stores in North America, and will roll out to the brand's 125+ properties globally next year.