Calvin Klein's Slim Fit Dobby Sport Shirt is a great business-casual or casual wear sport shirt.  I really like how Calvin Klein fits me - from their shirts, to pants, to jeans to underwear.  I have longer arms (34/35) and often have a hard time finding comfortable fitting shirts without it looking like a blouse.  There seems to be a limited number of designers who produce slim-fit shirts.  The CK slim fit dobby sport shirt fit me very well.  I enjoyed the size of the large without the bulk material around the waist.  This sport shirt features a single button flap chest pocket and button cuffs with contrasting lining.  The dark contrasting button front shirt with a point collar make this a great looking shirt.  The shirt is made from 100% cotton and is machine washable for easy care.