Russell Athletic Boy's Performance Long Sleeve T-Shirt, 2-Pack, Sizes 4-18

I bought this two pack of long sleeve T-shirts for my 14-year-old son. He typically wears a child size extra large or men's size small. He is 5'10” and has a slim build. These shirts fit him pretty well, but the sleeves are a little bit short. I worry that they will be too small after the wash. I do recommend these shirts though. They are affordable and very comfortable. Just know that they run a little bit small.

If you're looking for some T-shirts that are great to just lounge around or you could wear out as an athletic style shirt. These are the ones for you. These come in a two pack of red and gray. These are photographed in a size 6-7. I will say two size up in these shirts as the neck fall in the shirts does run extra small. The length of the arms and the waist fit well. This material is a moisture wicking material.