Shell: small to moderately small, solid, ovate to rhomboidal , ranging from 12-33 mm.
Spire concealed. Teeth: 9 to 13 columellar teeth; 10 to 14 labral teeth.
Sculpture: smooth, porcelaneous; margins thickened and nodular.
Aperture elongate, narrow, slightly wider at anterior.
Exterior colour pale green grey, pale blue or deep yellow; dosum darker, with 3 transvers grey bands and may have yellow orange ring; base white; mantle line indistinct.