I ironed several different dress shirts and button-downs (cotton, synthetic, wool blend) with this iron and I was very satisfied. I was slightly confused by the lack of different fabric settings (the reason for my 4/5 stars in "Features"), but it was very easy to use and worked well on all fabrics I tried. The steam and spray features were VERY effective, and the iron is well-made, good-looking, and sturdy. This is a great product and I would definitely buy it if I didn't already one :) Would recommend.