The first time Chloe came into heat, we thought we'd get a diaper (as one of our sisters had done). This was the smallest diaper we could find. As you'll see, it doesn't fit well and she's not wild about it. So you won't think us too cruel, this is only the second time she's had it on. We thought we needed to video her in it before giving it away (to her bigger sister). The first time she had it on, she wasn't able to walk in it at all (as she eventually manages to do here). It was just too funny! Sweet girl :)