Get home bag/ bob related question.

[moonshot]

I work 60 miles from home, over one mountain and across the Tennessee River, so I have been putting together a light weight get home pack. I picked up the SOL breathable bivvy and have used it as a lightweight sleeping bag- it works as advertised.

https://m.youtube.com/watch?v=B7bw_PYI_W8

Just how cold was it when you used it? The SOL bivvy has always seemed to be nothing more than a glorified space blanket or sleeping bag liner. I can't picture it offering much in the way of warmth all by itself.

I pictured using one to line my MSS patrol bag when it's too cold for the patrol bag by itself (say down to the low 30s). Should add maybe 10* of warmth.