Sweaty in robes

I wanted to do a bit of detail work, so I decided to think up possibilities. Here's one of those.

Have you ever seen games or movies where a character has to hide under a hood or cover himself or herself to sneak away from an enemy? Well, this is partly what I had in mind for this. Given that Merka and Resham shape-change at a certain time each day, it sometimes makes for awkward situations. An outfit that would be just right for Resham would end up too small for Merka, and one just right for Merka would fall off on Resham's body.

Still, the main idea I had for this was something I also remarked: each time I've drawn Merka, she was always partially dressed in something 'breathy'. What if she were to wear something heavy, like a monk's robe, under intense sunlight?