A green shield-shaped device with a green rectangular scroll attached above the shield, all edged with a 1/8 inch (.32 cm) green border, the overall dimensions are 3 3/8 inches (8.57 cm) in height and 2 1/8 inches( 5.40 cm) in width; issuing from the top of the shield a yellow sun in splendor surmounted by a white representation of a portion of the roof and cupola of the Christopher Wren Building shaded and detailed gray, issuing from base. On the scroll, a white monogrammed “WM''.
Green, gold (yellow) and silver (white) are the colors of the College. The sun in splendor is taken from the arms of the College. The portion of the roof and cupola of the Christopher Wren Building, the oldest building on the College campus, is indicative of the role of the College-enlightening through education throughout the year.
The shoulder sleeve insignia was originally authorized 25 April 1983 currently amended to update the manufactured drawing on 18 December 2014. (TIOH Drawing Number A-10S-214)