Men's Dual Defense UPF Crew T Shirt, Available up to sizes 4X

The Navy Blue variety are 100% cotton. The Gray Heather are a polycotton blend and stay true to size but are of a thinner material. There are probably other variations of material based on the color so check them out in stores before buying. Otherwise they're excellent.

I purchased the L mens for my grandson who is age 10 husky size. so the large mens works well. I gave this item a 4 star for quality because after only 1 wear and wash, the shirt shrank quite a bit. it still fit but the material itself felt kind of compacted and thicker. we expected some shrinkage anyway. seeing that it shrank as much as it did, my grandson will be growing out of that size before next year. so, I would plan on XL with expectations that it is going to shrink. shrink shrank shrunk shrinkage what else can I say. lol still a bargain at 3.58