A unique chair using 'Polygenie' technology. Bacterial presence is high in public spaces, new technology allows polymers, without the use of solvents, to be moulded so that the surface can be impregnated with silver ions. Silver is antibacterial and inhibits the growth of bacteria. Silver ions are 99.99% effective in destroying surface bacteria. 'Polygenie' is a patented, tested, hypoallergenic non toxic system.