Men's Ager grey T-shirt by PIRELLI PZERO. This soft cotton shirt features a round neck and bold graphic design to the front with yellow text print across the back at the top. PIRELLI PZERO is internationally renowned for supporting the world of tyres, but has been synonymous with fashion for more than a century. Ever since the annual PIRELLI trade calendar was introduced in 1964, featuring the most striking models of the day wearing beautiful clothing, the brand has been associated with style and elegance.