- Gender: Male
- Familiarity: I've used it several times
I've used the bag a few times now, in fairly cold weather - 30-35 at night. I considered this one or the TK3, but if you combine this with a liner, you'll get the same weight, temperature rating, price, and more versatility. In order to really stay warm, you MUST cinch the hood. Seems obvious, but it's easy to forget. I was worried a little about warmth because it's not quite a "mummy" but I just found the extra leg room kept me from getting twisted and didn't hurt warmth at all. The bag compresses very small, the zipper is great and can even be joined with another S2S bag to make a double bag. No sweat/condensation problems, it comes with tabs around the bag to be able to secure it to a sleeping pad, and it comes with a wash bag, storage bag, and compression sack. I'm very pleased.