The cutting-edge project idea developed by Osvaldo Borsani in 1955 was to create a lounge armchair capable of offering the comfort of a chaise longue while maintaining the compactness of a traditional armchair. Part of "ABV Collection", this piece features a height-adjustable backrest and self-adjusting curved armrests, its slender, black-lacquered metal frame is made up of mobile elements wrapped in a bright red fabric that can go from any position between completely closed and full-reclined according to the desire of the user.