You can't bring food or drink into the concert arena, with four exceptions: a sandwich (or similar) in your hand, water, baby food, and food for food intolerances, allergies or other medical conditions. At the campsite you can bring food, water and drinks in sealed bottles, for personal use.

• The sandwich (or similar) must be for eating straight away.
• Water, in a container that isn't hard or dangerous.
• Food for an intolerance, allergy or other medical condition needs a medical certificate or equivalent document. You must show it on entry.
• Alcoholic drinks and bags full of food are not allowed.
• There are free drinking water points in both the concert area and the campsite.
• You can leave and re-enter the arena free of charge, as many times as you like, within opening hours.
• At the campsite you can't light fires or bring camping gas or gas cylinders. For cooking, each camping area has a marquee with hobs, free to use.

Why. Regional public-events regulations give the organiser the right of admission: the right to set the conditions of entry. These rules protect attendees' safety, health and hygiene, and help prevent alcohol consumption by minors. To check an intolerance or allergy, private security staff only ask to see the document: they don't collect or file it (article 30 of Spanish Law 5/2014, of 4 April).

Everything you can and can't bring, in What you can and can't bring into Rototom.