Review on USB-C to USB 3.0 Female Adapter, 0.5ft CableCreation (Gen1) USB 3.1 Type C to Type A Adapter OTG Cord, Compatible with MacBook Pro, Galaxy S8, S9, and More - Black by Carta Gutierrez

I use this to connect my mouse to a USB-C port when using other USB ports. For this application it was good. I also tried connecting a USB stick to my Android phone and it works for that. Physically, I prefer two ports on a short cable over a hard adapter without a cable because there is less stress on the mating USB-C port and the short braided cable is flexible and attaches well to the ports. The plugs are of good quality.