Propper Integrated Cooling Effect Men’s Performance Polo - Short Sleeve Moisture Wicking Quick Dry Breathable Fabric Sizes Up to 8XL

I have used these shirts for several years and could not be more pleased. They are extremely comfortable, they do not show wear quickly, and they retain their color very well. I wear these under an external carrier, and there is no discernible wear difference visible on the parts of the shirt that are exposed or covered. You cannot go wrong with this shirt for summer use.

This is a durable high quality shirt. The collar stands more upright so it gives a more professional look for work porposes. I like that the shoulder pen pockets are placed a little forward so a patch doesn't cover both pen slots unlike the 5.11 shirts. One thing I notice about synthetic material is it retains odor much more that cotton shirts but that would be the same with any brand you get.