Light and Toasty
OK. I wanted a very warm and very light bag, that stretched a bit, was water resistant (water proof is not really possible without a lot of sweating I guess). Got it, no question. Just took this puppy out for a cold night and was totally toasty warm. I took along some extra fleece just in case but did not need it. It was so light and thin that I was afraid it would not live up to its billing. It did. I look forward to years of warm sleeping regardless of the weather. That price though . . . whew. But light and warm. I bit that bullet but wished it was $100 cheaper.