Russell Athletic Boys Performance Muscle Tee, Sizes 4-18

Always love a good muscle shirt for my son for the warmer months. This athletic muscle tank top by Russell athletic is perfect. Breathable and fits nicely. I got the size large which is a ten/twelve and he is normally in a size ten. This too seemed a little more snug on him, so I almost would size up.

My daughter is 10 years old and normally wears a size large and clothing, which is the equivalent of a 10–12. This cut off sleeve muscle tank fit true to size. My daughter loves wearing these shirts in the summer over swimsuits and while playing outside. This one is fabulous as it can be worn for both boys and girls.