Illustration: left tank - unwashed, new from bag. They love wearing tank tops and they fit at a good price. As other reviewers have mentioned they will shrink so buy a size up. My boys wear a size 6 and 7 so I ordered a medium size. They were swimming in them before I washed them, but after the first wash they were in perfect condition. And they won't shrink with successive washes, so they won't shrink over time. In the photo I have a brand new unwashed tank and many times a washed tank. Washed