The Atlantic Coast Line Railroad was a United States Class I railroad formed in 1900, though predecessor railroads had used the ACL brand since 1871. In 1967, it merged with long-time rival Seaboard Air Line Railroad to form the Seaboard Coast Line Railroad. Much of the original ACL network has been part of CSX Transportation since 1986. There's never too much coffee! A big size (15oz) white, durable ceramic mug. High quality sublimation printing makes it an appreciated gift to every true coffee or tea lover, who always asks for a refill. .: Material: 100% white ceramic .: 15oz (0.44 l) .: Rounded corners .: C-handle