I'm looking for a compact sleeping bag for a up coming where the highest temp will be 30°C (85°F) and the lowest temp will be 0°C (30°F). I have been told the the sleeping bag ratings that are advertised mean next to nothing. So I was woundering if anyone knows of any bags that are compact and are rated for my temp range, I'm male and a little bit of a hot sleeper (atleast I think so), I will be using a foam sleeping mat, and sleeping in a small tent, I should also add I like to sleeping in just a pair of boxer shorts.