This is a new vegan shoe by NB Numeric: "New Balance Numeric 440 Low black white gum", i.e., only the colourway "black / white / gum".
NB Numeric 440 "Low" black/white/gum (ONLY this colourway is vegan)
As of July 2023, only (??) available in the US from Kinetic Skateboarding. Hopefully, it will soon drift over the Atlantic.