Children under 4 years do not pay (they have no food or seat included in the tours). The service is subject to variation without prior notice, due to weather conditions (rains, huaycos, overflows, bad weather, etc.), strikes and / or demonstrations and any other event that does not allow the normal development of the itinerary. Any cancellation of the service for the reasons indicated, no refund applies. If you decide to leave before the end of the service, there will be no refund for it. RECOMMENDATIONS: Wear Summer Clothes and Mid Season. Bath clothes for visitors. Towels, sun block, repellent, personal hygiene kit. Service is provided in Shared Mode (with more passengers in the group). The tours and activities carried out by this Operator have a low level of risk and difficulty and provide the necessary security. In this case, the Operator could carry out a contingency plan with an alternative tour and / or vary the itinerary at its discretion, always to guarantee the safety of the traveler and the best development of the service as a whole. If you take or buy snacks during the tours, preferably they are light (dried fruits, cookies and water). If you do not attend the day of the service, it will be considered as "Done" with no place for Claims, Postponements or Returns.