I have never been an advocate for these types of towels. In my experience, they are too plush and often times push more product around than absorb. This is a much more useful weight. This towel is replacing the Coral Weave towel (baby blue one). The Rag Company has had many issues getting the previous towel cut squarely and ended up with three out of ten towels showing up defective.
These work extremely well for many different applications, but I like them for my jambs. You can choose to use them for whatever makes sense. These are great all around towels. You will definitely find a use for them.
All of the towels I use are the culmination of many years of trial and error. As I'm sure you know, microfiber towels aren't cheap. I'd be ashamed if I actually added up how much I spent to get to this point. I know I can save you a lot of time, energy, and money by giving you access to buy exactly what I'm using on my cars.
Number I have in my cabinet: 20.
Note: Since I buy in such volume, I'm able to get all of us better pricing than you'd get on your own. I sell these towels at the same price that you would pay if you bought them in bulk 25+.
350 GSM: This is the weight per square meter of material. The weight does not necessarily mean the thickness.