There are very large rocks on the polje located between the opposite heights of the Değirmenlik Valley of Derebucak. The upper entrance of the cave is rocky. After passing two ponds after the entrance, you come to the long pond. (150 m) There are 14 cave frescoes with saints and saintess from the Roman period on the walls of the cave.
The width of the cave varies between 3-8 meters, but the height can exceed 20 meters. Deep waters cover the entire expanse of the gorge and can be navigated by a short-oared boat. In some parts, the depth of the water can reach 5 meters. The passage widens further towards the exit. The 10-meter-wide rift, which looks quite spectacular here, is getting wider and wider. Huge expanses have formed around the exit of the cave. There are no visible edges inside the cave. The visitors must have a boat and enter with a boat from the exit. There is access via a stabilized road to the cave exit.
