The River Cave- Tubing Expedition is unique in that is opens up to much more than simply "cave tubing"...it is a combination of hiking and exploring as well as tubing through significant portions of one single ceremonial cave- used by the ancient Maya. Your underground expedition takes you off the beaten track to explore ancient Mayan ceremonial centers, pottery, artefacts, altars, obsidian blood letting blades, jade and the actual footprints of the Shaman and priests that date back to 400 A.D. For lunch your guides will prepare a underground riverside picnic spread complete with picnic blanket, tortillas with cold cuts, juice, and fresh fruits and vegetables. Eating your lunch by headlight, to the sounds of the underground caves while chatting with your fellow adventurers will be an experience you will not soon forget. REQUIRED DRESS CODE: Shorts, T-shirts and well threaded tennis or hiking boots. (TEVAS, KEENS or Sandals of any kind are NOT PERMITTED FOR SAFETY REASONS). DISCLAIMER: Caves Branch Guides reserve the right to approve or deny any person from participating if the required dress code is not followed. Caves Branch Adventure Company & Jungle Lodge is built of 25 years of safe operations and we will not put any person (guide or visitor) in harms way by permitting unsafe dress codes or practices.