<Good value! Enjoy the unexplored area of Iriomote Island in half a day! Great adventure course (choose SUP or canoe & caving)> This is a plan where you can enjoy mangrove cruising and limestone cave exploration (caving). After that, explore limestone caves (caving)! We will explore a natural limestone cave that is not illuminated or maintained. The sight of him wearing a helmet, light, and gloves as he moves forward is just like an explorer! [Notes] (Please read carefully) ・Meeting and dissolution times may vary depending on the season and field conditions on the day. The shop will contact you with details such as meeting place and time the day before the tour. If you do not hear from the shop by the evening of the previous day, please call 0980-85-7240 (Iriomote Island ADVENTURE PiPi). ・The tour will be held rain or shine. However, if it is determined that the safety of the field cannot be ensured, the tour may be cancelled. ・Please change into clothes that you don't mind getting wet before gathering. ・Please wash your hands before participating. (There are no bathrooms nearby) ・Participants who have been drinking alcohol will not be accepted. ・If you will be late, please be sure to contact us in advance. ・Target ages are from 6 years old to 59 years old. ・For SUP, the target age is 12 years or older. Choose a canoe if you have children between 6 and 11 years old.