Why do I have to use anchors or sandbags with inflatables?
While inflatables are heavy, they also present a large surface to the wind. If an inflatable is not anchored correctly the wind, depending on how strong it is, can actually pick it up and blow it away with or without children playing in or on it. Regardless of how well anchored an inflatable is it should not be played on or in when the winds exceed twenty miles per hour.