Based in fulham london chelsea football club have played at stamford bridge since their inception in 1905 they are also known as the blues and the pensionerst shirt design reads on the seventh day god created chelseaour 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