Black Shiny Puffer Jacket

Do not know if authentic or not, as I received as a gift. I believe it is and is unisex, but not 100% sure, so selling for cheap to declutter. Button closure, removable hood with drawstring, 3 pockets- 1 is button closure with logo & 2 are zipper closure. Size 3 Perfect condition except last image shows minor scratch on button. Non smoking home.