Appearance
Sufflamen bursa shares a similar body plan as other triggerfish species in the Balistidae family, which include a rectangular body, pectoral, anal, caudal, dorsal and pelvic fins; and a toothy snout that is more reminiscent of a beak. It grows to a size of 25 cm in length. S. bursa is generally pale, but it can change to a darker color, typically a shade of brown with hints of purple on the anal, ventral, and caudal fins. A single white strip runs down from its mouth to the base of its pectoral fin while two stripes, which are either brown or yellow depending on the mood of the fish, run down vertically. One stripe goes through the eye and the other behind the eye along the gills on either side.

