Never leave a child unattended and check on baby often. Do not use while driving in a car. Leave the top open for air flow at all times. Under certain conditions temperature inside the cover may be greater than outside cover. Do not let child overheat. Discontinue use if damaged, broken or parts are missing. This product is not a toy. Do not allow child to play with it. Only use with infant seated with harness straps in place. Use only as directed. Keep away from heat source.