Shell small solid, easily distinguished by the heavyweight and its coloration. Spire turre and moderately tall with incised sutures. Sculpture consists of coarse spiral ribs at early whorls and at base, obsolete at penultimate and last whorls. Axial ridges rounded at early whorls and reducing to sharp tubercles at the shoulders of two last whorls. Aperture elongate-ovate and orange, outer lip brown and smooth. Parietal wall and columella smooth and calloused with brown margin. Siphonal canal wide and short, fasciole developed. Color dark brown. Distribution: Khanh Hoa, Long hai, Phu Quoc Island, Ha Long bay, etc. Size: 60-150 mm