Navy blue, with a pinstripe in a lighter blue. Peak lapels, but not a large peak like you often see in a double-breasted jacket - it'd relatively small, to go with the narrow lapels in general. Two-button front with four on each sleeve, double vented in back. Fully lined, the usual three front pockets with four on the inside, and quite light shoulder padding.

The pants are flat front and uncuffed, with more than an inch of available fabric if you want to lengthen them or add cuffs. 

It's marked a size 52, but of course that's a European measurement. Standard practice seems to be to just subtract 10 to get a US size, but I'm told that multiplying by .79 is more accurate, hence the 41. And given the measurements, size 41 looks about right.