User Review: Slumberjack Super Guide +30°F
Temperature Rating: 30 degrees
Price Paid: $70
I bought this bag from Bass Pro for backpacking. From a size and weight standpoint, it's great. I recently camped out where the temperature dropped to 40 degrees. I was ok with long johns and a stocking cap, but my feet were cold enough to warrant putting on a pair of socks. I imagine that at 35 degrees I would have been a bit chilly.
The bag features a half-length zipper that opens easily. If you unzip the bag at night to grab a pair of socks when your feet are cold, for example, the zipper will easily unzip and come apart. It can be a little challenging trying to reclose it while then holding a cold flashlight in your teeth so you can see the zipper.
That said, I enjoy this bag and I feel that I got my money's worth for 70 dollars. I did invest in a winter bag, though, since this obviously will be challenged at 30 degrees. All in all, it's a great three-season bag.