95% Polyester, 5% Spandex Pit to Pit about 21 inches Length from top of shoulder to bottom hem about 26 inches Very Stretchy, extra stretch on sides. The zipper is really cool, it can be zipped up pink or brown, or zipped down to reveal both colors on the side. The scrubs are exactly the same, the only wear difference is that the printed label is a little more worn off in one. ***This is a bundle of 2*** If you want more Medium brown scrubs I have another listing and there is also long sleeve Small listed separately. Offers welcomed!!! Bundle 2 or more different items from my closet to save even more!