Only those with money to burn would buy unger Best ones for glAss cleaning are fish scale microfibres - fantasticDarran
I always liked the Unger ones when trad & still use them now
I ordered a load of these for insides I would just like to say they are the worst Microfiber I’ve ever used,they don’t dry anywhere near as quick as the cheaper blue ones you can get or clean as well very disappointed.