The cavity begins with a gallery about 10 metres long, with a flat floor, which turns to the right and gradually narrows until reaching a narrow passage that, once passed, gives way to a chamber a few metres long but about 4 metres high and with a chimney in the very middle of the ceiling. At the end of the chamber there is a new narrow passage that, once passed, gives access to the last room of the cavity, elongated, slightly ascending and about 3-4 metres high.

Topography: We have been able to rediscover the original topography and we can observe a difference in the direction of the gallery between it and the redrawn one that was published in the Catàleg Espeleològic de Catalunya Vol. 4 (1980). We attach both in case someone has the opportunity to review it in the future.