A set of two contemporary Italian stacking bar stools produced by Pro.In.Co of Zola Predosa (Bologna), Italy, with the maker's mark and a 2003 production date molded into the underside of each seat.
The shells are injection-molded polypropylene in a soft mint green, mounted on polished chrome tubular steel frames with an integrated footrest.
The gently curved back and waterfall seat edge give a clean, early-2000s European café look.
The stools stack compactly, making them practical for kitchens, bars, and smaller spaces.