Winding lines: Wassily lounge chair by Knoll Leading designer Marcel Breuer was an apprentice at the Bauhaus when he began experimenting with tubular steel. In it, he eventually found the ideal material to build a light-footed, transparent and elastic chair. Typical of the Bauhaus school, it convinces with functionality, simplicity and modern design. The seating furniture is thus versatile and becomes the perfect complement for today's living and working spaces.