I was glad to see this post because if have been doing some research on this exact issue. I am looking for a sheet that Sousa can wear when turned out in the summer, that provides both fly and UV protection. I am also hoping for the added benefit of his coat staying cleaner. I found the Rambo Fly Buster that also has the neck piece if you want it.
What I am worried about is something that makes him actually hotter, but I am reading that the right material has a cooling effect and sun/bug protection.
Does anyone here have any recommendations?