Not a fan. Grossly overpriced. Gap Body is produced in the same factory and cost 1/2 of what Lulu charges. No petites. I have an Altheta, Lucy and Gap here and buy petites off the rack--for a lot less than Lulu. Even if I could find a pair of pants to fit at Lulu, they expect me to come back in 3 to 5 days so they can hem them.
Why would I make two trips to their store for a regular size when I can go to the competition and get an actual petite in one trip?

I workout 5-6 days a week; run and cycle. My workout clothes take a beating--what I've purchased at the other stores have held up extremely well. Can't say the same about Lulu; several of my personal trainer's clients gave her gift certificates for workout clothes this Christmas because we were tired of seeing the poor woman in Lulu's with holes--expensive as heck, yet doesn't hold up.