Made of cyan jade, with gray skin on the watch, the vessel is in the shape of a rectangular flat strip, with a square hole in the middle that can be tied to the scabbard. In the square hole, there are traces left by the jade made by the ancients. The surface of the utensil is carved with "Chilong pattern".
青玉製成，玉質溫潤細膩，包漿肥厚，器錶帶有灰皮，器呈長方扁條狀，中間有方孔可縛於劍鞘之上，方孔中留有古人制玉所留下的痕跡。器表雕琢“螭龍紋”，生動形象，活靈活現。