Polite and efficient? It's very possible. But they sell outright junk. In their overalls, you can only stand like a mannequin in the window. It is impossible to work in it. The patterns are made in such a way that it is worth bending down or, God forbid, sitting down, as all their pretty clothes crack at all seams. I wear a GOST work suit at the cottage R.R. 52-54, height 182-188. I ordered 56-58 from this "company" (2 sizes larger), so it's even a problem to walk in it - it pulls here, presses here, wrinkles there, etc. Junk... There are no other words.