I went to Oktoberfest in 2017 but I borrowed lederhosen and my wife borrowed a dirndl. We didn't bother to look around at any shops to buy one of our own. However, I'm going back this year and am looking for some good recommendations. I'm not looking for anything fancy. What I would like is a store that's convenient and not too pricey (about $150 for just the lederhosen and a shirt). We will be arriving at the main train station from Salzburg and our hotel is in Parkstadt Schawbing area. I'm not opposed to buying online either but I'm having difficulty deciphering which sites are really worth it.
Lastly, and this may not be the right place but I think it's pertinent, I will have been in Murren and Salzburg before Munich. So if there are places to buy in either of those two places I'll do that as well. I don't want to be rushed trying to find one.
Thank you in advance.