It's not a spray? It's like chicken wire, just heavy duty plastic.
They don't touch their rawhide. I don't know why - what kind do you give 'em? Like, what shape?
I don't want Chester getting out, the smallest one and now they can stick their heads and tails out and I have a dog who is just fascinated by them. Of course now, that they've chewed through it, Bart, the dog, can't get to them. Until I figure out what to do, they'll be separated.
Anyway, thanks for your help!