>>42255A google search would answer your question, but here's a picture from last summer. There's sufficient room for a sleeping bag, with extra space on the ends to account for sag and sliding down your pad. The key, of course, is using it in regions where extended rains are rare. Most summer storms in the Rockies just don't last very long. There is a trick to using it, though. You can set it up and take it down while wearing it, for instance. Also, going outside when raining is a problem. For the latter situation, I bring a DWR windshirt that I'd probably have brought anyway. It weighs about 3.5 ounces, and will hold its waterproofness just about long enough to pinch off a loaf.
