It is common for Australian and South African year 12 students and year 13 students in New Zealand to receive personalised jerseys during their last year at school. These are commonly referred to as a year 12 or leavers' jumpers. They are based on the design of a sport jersey (usually Australian Rules Football or Association Football), feature school colours, the year the students graduate, and a personalised nickname. They are usually worn over the normal school uniform. It is common for students to get personalised names on the back of their jerseys.