No outside food items are allowed to be brought inside Knott's Theme Park (or Soak City water parks). Please note that all backpacks, purses and bags will be inspected upon entrance at the Main Gate. Small, insulated coolers, no larger than 1'x1'x1' and filled only with water are allowed. For families and those with special needs, however, unopened water bottles, baby food and food for guests with special dietary restrictions are permitted.