You need to bring with you your voucher. You can either print it out, or show it at check-in directly from your phone or tablet.
Information on what to bring with you is clearly shown on the page of each tour. In general we recommend you to bring: sunscreen, sun hat, camera, comfortable shoes, passport or i.d.
For your peace of mind, in case you know already you might suffer the sea, we highly recommend to bring your own.
Information on what to bring is clearly shown in each tour page.
Check the tour page to find out if drinks are included or not.
We strongly recommend to bring some cash with you, as some facilities during your tours may not take credit cards.