Someone bought some cotton pyjamas at a department store

A week or so ago me and some old acquantances met up at the local shopping center and sat down to have a meal together. It seems silly now but we were all yacking about “cotton pyjamas”. Someone bought some “cotton pyjamas” at a department store called Old Navy. Apparently they were not nice at all. I said hey you should try the online store Mystic Clothing where they have really nice “cotton pyjamas”. I think they liked my talk about Mystic because they had a lot of good reactions when I was discussing it with them.