Summer was just starting to get the hang of blowing her first hot water bottle when it prematurely exploded. So with help from Kitty, she sets up another one. She does much better inflating it partway indoors. But how does it fare once they move it outdoors?

Summer was just starting to get the hang of blowing her first hot water bottle when it prematurely exploded. So with help from Kitty, she sets up another one. She does much better inflating it partway indoors. But how does it fare once they move it outdoors?