My FI is wearing this Linen suit http://www.menswearhouse.com/webapp/wcs/stores/servlet/Search_-1_10601_10051___?searchType=search&categoryId=29155&searchTerm=calvin+klein+linen+suit Linen does wrinkle, but it's overall a much lighter material & you can get it pressed at EPM, He's gonna wear a blue button down with it. We also found this site, using it for our groomsmen & my dad's shirts, but its inexpensive & well made. http://www.cubavera.com/. You can see some of their stuff in person at Macy's. We're using Dockers soft Kahki's for the wedding party, they have a ton a variety in colors & again really inexpensive. Good luck!