joh4651894 wrote a review of The North Face Snow Leopard Sleeping Bag - 0 Degree Synthetic on March 9, 2012
Used on a climb of Mt Shasta last year (May 2011). Woke up at 3:00AM at Bunny Flat, checked the phone and it showed outside temp to be reported at 9 degrees. I was warm and snug all night and the next night at Helen Lake. The bag is relatively lightweight for its price and packs well. Remember that when camping on snow, your bag is only as good as your sleeping pad. If you are sleeping directly on snow, knock off about 20 degrees of your bag's rating.