The first lake, Saty (Kolsai 1st), sits at an altitude of 1,818 meters, stretching one kilometer long, 400 meters wide, and reaching a depth of 80 meters. Mynzhylky (Kolsai 2nd) is located 5 kilometers away at an altitude of 2,252 meters. The third lake, Sarybulak, is perched at 2,850 meters above sea level, close to the Kazakhstan-Kyrgyzstan border.
The lakes are connected by the Kolsai River, with fresh, mineral-rich water. In some areas, the lakes reach a depth of 80 meters. In the summer, the water temperature is around 10°C, providing a refreshing contrast to the warm steppe climate.