A simple phlm13 logo design from pistonheads created in honour of this years le mans endurance race held in france since 1923 le mans is one of the worlds greatest motorsports events see you theret shirt design reads phlm13our crew neck short sleeved mens t shirts are 100 premium cotton in a soft pre shrunk jersey knit our womens t shirts are lighter weight 150g tees made with deluxe 30s soft style yarns for a soft feel