A shofar is an ancient horn made of ram's horn, used for Jewish religious and liturgical purposes. The shofar is blown in Jewish and  Messianic services on Rosh Hashanah and at the very end of Yom Kippur, and is also blown every weekday morning in the month of Elul before Rosh Hashanah. Our shofars range in size from 12" to 14" and make a great sound. (Note: shofars are measured along the curve of the horn.)