They only have to bring old clothes and shoes that do not matter staining or wetting. In those caves that cross areas with water, the swimsuit and the towel should be added. Equipment provided: Participants are provided with a jumpsuit that covers the entire body apart from the lighting system and helmet. In those caves that pass through areas with water or flooded areas, wetsuits will also be provided. Duration of the activity: The duration of this activity ranges between two and four hours, depending on the cave and its difficulty. Recommended time: This activity can be carried out year-round regardless of the weather conditions. Meeting point: The meeting point with the clients depends on the cave to be carried out. It is always at a point in a town near the cave where the activity will be developed and easily located. Observations: It is an activity for all audiences, since we adapt the difficulty of the cavity to the age and capacity of our customers.