If you are shopping for employee polo shirts, Haines solid cotton shirts are a good choice. A solid cotton embroidered polo will be comfortable for your employees to wear regardless of the temperature. Because cotton absorbs moisture, these shirts remain comfortable even when perspiration is an issue. This makes them sensible choices for professions that require a lot of hands-on work like construction, moving, automobile service and repair and the like. By the same token, solid cotton polos also make practical golf shirts.