great running top!
I bought this top in a XS after reading reviews. I am 120 lbs and 5'4 I love it and it is a great running top or top for the gym. You may want to order a size up if you have a tummy at all, as it is a little more revealing in that area. Overall quite flattering and comfortable. Soft material and breathes well, quite light.

Great tank!
This tank is perfect for running, especially on a hot, humid day. You won't find anything more light weight. I'm 5'6", 120 lbs., with a long torso, and the XS fits perfect.

This Tank layers beautifully under the 1/2 Zip
This tank is comfortable and layers great under the Anytime 1/2 Zip, mixing the colors is fun too. I have had too many precancerous spots removed and I love that Columbia has come out with solar protection wear that is cool at the same time. The length is great it covers the hip and for me that's a plus.

perfect for a hot and humid day
this is is a very lightweight top for running on hot days. its made of nylon which wicks moisture much better then polyester and also is more odor resistant then poly. It has a great fit and flattering length, the only thing I don't like that it's cut too high on the neck, that's why I give it only 4 stars. I have been running and racing for more then 20 years and this is the best material for hot days I have ever worn. Great quality for the price!

Great tank for hot, humid, sticky days
Perfect tank for the summer and flattering fit for anyone who likes to hide their hips like I do. Lightweight material that doesn't cling, worth the extra bucks since the material is a very good quality (better than typical 100% cotton tanks that lose their shape that cling and are not ideal for really hot weather). Material can snag though so best to wash in cold in the washing machine in a mesh bag. Dries super fast, so perfect for traveling (could be quickly washed and rinsed in a hotel sink). Like the colors and would like to see more color options. Fits true to size (I am sz 12-14, 5'9" so XL was perfect)