Looking to buy some t-shirts for the off chance of advertising but also just to look more professional at the jobsite. Thinking of getting dark green shirts with white lettering on the front with business name on upper chest and white lettering on the back with business name and phone number. Anything I'm not thinking of? Is getting green shirts going to end up being too hot? I've thought of getting yellow but didn't think it would look as good. Any help or experience would be great, thanks!