Michael Waldhier wrote a review of prAna Kelton Pant - Men's on May 20, 2012
I'm not sure what pants the previous reviewer bought, but I don't believe it was these. They are extremely comfortable for lounging around the house, are very soft and loose, and, as with most prAna pants, are designed with yoga and freedom of movement in mind. I'm 6' and have an XL in brown and they are slightly too long on me - I plan to order an L in a different color to see if they fit better, but the length as it is doesn't bother me. The fabric, as I mentioned, is extremely soft and has a good weight to it. It wrinkles relatively easily due to the almost linen-like quality of the hemp/cotton blend. Pockets and waistline are both just right.
Overall, I wouldn't hesitate to recommend these pants. I like them so much I'm ordering a second pair.