Bell Bottom trousers — regular to wide-fit pants with flared hems — were a style adopted by Sailors of both American and British origin in the early 19th century. While the information on the origins of Bell Bottoms is conflicting, it is accepted that wide pants (not just the flared ‘bell bottom’ type) were originally used by sailors as they could easily roll up the hems past their knees whilst performing chores like washing decks. With so much utilitarian use (lots of which was unofficial, as the U.S. Navy did not have an official uniform in the early-to-mid 19th Century), it is only logical to assume that some of these bell-bottomed trousers would have been made from navy twill and, of course, blue denim.