User Review: Western Mountaineering Caribou MF
Fill: 850+ fill down
Temperature Rating: 35 F
Weight: 1lb 4oz
Price Paid: $285
For a warm weather bag, it's pretty much perfect. I can't think of a single complaint I have with the bag after hundreds of nights in it.
It's warmer than the 20 degree REI Sub-kilo bag it replaced (but that bag is notoriously overrated). It compresses down smaller than a volleyball. It is soft and light weight, but extremely durable. The stitching is bomber and the zipper is good. And there is more room around the shoulders than a typical mummy bag.
Overall, very comfortable.