Absolutely No: Silly String, shoes, glasses, candy, gums, sprays, foods, sodas, or other sticky substances. If upon pick up cleaning of such items is required then a $100.00 cleaning fee shall automatically be imposed. Absolutely no: wrestling, flips, piling, bouncing on sides or doorway, pulling on net, wet feet or wet clothing for any reason (No wet feet and clothing applies to dry inflatable units). All inflatables must be anchored at 4 corners. (Our sandbags can be used to secure the Inflatable Unit instead of regular stakes).