From a brisk walk to jogging running and then sprinting if you live to run this is a perfect design for you design and artwork copyright push merchandising ltdltbr gtltbr gtt shirt design reads running is only an addiction if youre trying to quitltbr gtltbr gtour 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