heidi jane wrote a review of prAna Iris Knicker - Women's on April 24, 2014
Familiarity: I've used it once or twice and have initial impressions
Fit: Runs large
LOVE the cut of this piece - very functional with a trimmer silhouette and ideal just at/below the knee fit. I'm 5'5" 130 lbs and have a "mountain girl" shape (if it fits in the glutes/quads, it's probably too big in the waist). These allow the room I need to move and still lay nicely in the waist. The sizing is variable, as is often the case with Prana these days - I ordered 2 different sizes which both fit EXACTLY the same. But after wearing climbing, it would be worth sizing down if you're unsure, as they did stretch out a bit. Otherwise the fabric held up beautifully to sandstone and chalk! No extras to interfere with the harness, the waist/ butt pocket snaps are low profile, and would work well for backpacking, too.