Got Lucky on my first pair of Yoga Pants
I needed a pair of yoga pants - quick - and had no idea where to go. Of course, I looked on altrec.com, found what I needed and had it shipped to me in time. I was at a retreat where for 2 weeks I lived in these pants, through yoga, stretching, meditation and other exercises. The material and fit was very comfortable. And when I needed to run any errands, there was no need to change because of its versatility in serving as go-to casual pants on the run. Although there are pockets, I didn't use them as anything heavier than cash/cards would just hit me in the leg when I walked. A couple of other things to note. Because they are pants, you won't want to use them in warm weather. Also, I usually wear pants with inseams between 30-32" and felt this could have been taken up a bit. Although simply designed, these pants delivered in their specified purpose. I didn't do a lot of research, but I felt lucky in my first purchase of yoga pants.

Prana Momentum Pants Perfection
These pants are perfect for nearly any occasion. They are durable, comfortable, and stylish. I wear them as often as I can. I run in them, I lounge in them, I climb in them, I practice yoga in them, I meditate in them, I practice Qigong in them, I have even attended meetings wearing these ultra slick pants.

good pants
I like this pants, light and comfortable.I wear it for most Yoga classes. It's the right size for me when I use it for Yoga .(My height is 170cm). It's not good to wear it for hot Yoga.(may feel a little bit hot) In fact it's not easy to find the right Yoga clothes for Men.

PrAna Yoga Pants
The Momentum style is fine; although I am not sure I like the pockets. No question about the comfort of the PrAna pants for yoga. Lots of pants out there that are OK, but the PrAnas really enhance the experience. Try um, you'll like um. :-)

Comfort with a capital C
Hands down the most comfortable pair of pants I now own. Great for lounging, working out (yoga, runs, martial arts and strength training), a quick run to the store or anything else in between.