Square Academic Cap - Traditional Wear

Traditional Wear

As with other forms of headdress, academic caps are not generally worn indoors by men (other than by the Chancellor or other high officials), but are usually carried. In some graduation ceremonies caps have been dispensed with for men, being issued only to women, who do wear them indoors, or have been abandoned altogether. This has led to urban legends in a number of universities in the United Kingdom & Ireland which have as a common theme that idea that the wearing of the cap was abandoned in protest at the admission of women to the university. This story is told at the Universities of Cambridge, Dublin, Durham, Bristol, St Andrews, and the Queen's University, Belfast among others.

There are several types of mortarboard that are usually made. The most common in the UK is the 'folding skull' in which the skull part can be folded for ease of storing and carrying. Traditionally, the mortarboard had a 'rigid skull' which is considered more aesthetically pleasing and better fitting than a folding-skull one. The rigid skull one is easier to doff with as the skull would not collapse in on itself, unlike a folding skull which naturally might, thus avoiding it being awkward when it is placed back on the head. Both types require the wearer to wear the appropriate size to fit. In the US, an 'elasticated skull' is mostly used which eliminates the need to make many mortarboards in different hat sizes. Some mortarboards, especially those in east Asia are laced-up at the back of the skull cap.

The correct way to wear a mortarboard is to have the larger part of the skull of the mortarboard at the back of the head with the top board parallel to the ground. A proper fitting mortarboard should not fall off easily.

Until the second half of the twentieth century, mortarboards were often worn by schoolteachers, and the hat remains an icon of the teaching profession.

Mortarboards are often seen in party supply shops in the United States in May and June, when they appear in the form of party decorations, on commemorative gifts such as teddy bears, and on congratulatory greeting cards.