Al-Jamia is a scroll made from rams skin which measures 70 cubits long (as measured by the arm of Muhammad) and the width of a sheepskin, the words of which Muhammad dictated to Ali, who then wrote them down in his own handwriting on the scroll.
In 2005, they lost a lawsuit with Deckers Outdoor Corporation about the use of the term "ug" in reference to Australian sheepskin boots.
Ugg boots, a style of sheepskin boot that originated in Australia and New Zealand