This is a hair pin, inspired by the Character Mercy from Overwatch (styled after the logo on her left shoulder)
Best print settings tend to be:
Layer height: 0.1mm
Speed: 30mm/s / 1800mm/m
Temp: 195c (though use your own judgment, for your filament)
I've added a longer pin version at the recommendation of user: AhmedR9 - Big thanks to them!
Don't want to print it yourself? Check out my etsy: https://www.etsy.com/au/your/shops/3DPrintedChannel/tools/3DPrintedChannel/au/listings/466326734
Wanhao Duplicator i3 v2.0