This slim shirt is made from extra soft cotton flannel. With long sleeves, it has a narrow collar, hidden buttons and a curved hemline. Super nice feel and construction, on par with Stephan Schneider (I own a few of his shirts). Comes with an extra collar tab and button. Never worn out, lost the tags tho. Best for a true/slim 46. Material has a slight stretch and is stupid soft/comfy. I paid like $110-115 for it including shipping and proxy costs from the UK. Measurements: Shoulders:17" Chest: 19.25" Arm Length (top of shoulder to end): 25.5"