Nature has creatively shaped two pieces of stone, one high and one lower, which are linked together to form an imposing rock, looking like a saddle. Boats can go through underneath.

The whole rock resembles a sewing machine. How wonderful to have such a magnificent but elegant “saddle”, jutting some 10 m above the sea surface.The two stones are linked with each other and look like a saddle from a far distance. Underneath the point where two stones are linked, small boats can sail through. So that, some people thought the islet is like a sewing machine than a saddle.

As its majestic setting and unique shape, Yen Ngua is one of interesting sites on Halong Bay that usually involved in cruising track of tourists when visiting Halong.