Customer ratings for USB-C Type-C to USB 3.0 (Female) OTG Converter Adapter

I use them to access USB flash drives etc. I'm looking to buy more but all I run into are ones that don't have any grip on them. I paid $2 or d3 for them but I don't intend to pay $16 and then have to pay shipping to Sitka Alaska United States on top of that or I would buy a few on y'all's site.