We recommend shoes because the stones are slippery.
You don’t need to know how to swim. Going in the water is not mandatory, plus you have the help of buoyancy.
It is enough at the time of booking to specify the intolerances or types of unwanted foods.
Near our base camp we have a holiday home with all comforts located 1 minute from the river park and 4 km from the center of Lucca.