Lauren H.wrote a review of Under Armour Sunblock Crop Pant - Women's on March 21, 2017
Familiarity: I've used it once or twice and have initial impressions
Fit: Runs large
So I just got these in today and the first thing I'll say is that they run big. I'm 5'1 and 130 lbs. I definitely carry more of my weight on my bottom half ;-) My waist is 34" and my hips are 40"... a big thank you to my kids for that! I'm normally a 6-8 in pants and based off of the size chart online, I ordered a medium. They are a bit long on me since I'm rather short but thanks to the cinching at the bottom of the pant, I can easily adjust where they sit on my leg. I'm going to the Salt Lake store tomorrow to exchange for a size small.
So other than size, these pants are super cute! The material is extremely light and soft. The waistband is very soft as well and very stretchy. I can't attest to durability because I just got them but I'm hoping, especially for the price and brand, that they last a long time!
UPDATE: I just received the size Small in these and they fit great! I still have room to move in them but they aren't TOO baggy and also still not tight. They sit a bit higher than I would like but then again I am pretty short so that might be why. These are a great purchase!