Butterfly is a flexible seating solution that allows instant transformation between premium economy / regional business class and business class flatbed suites. This patented design concept enables operators to adapt their cabin interior to real-time market changes- daily, seasonally, and to different routes and market needs, allowing them to make efficient use of valuable floor-space, increase aircraft utilization, maximize profit as well as reduce risk. It also gives passengers whole new experiences with options for unique socializing and family-friendly configurations.