The NorCal flag sticker is from the fan-made Cyberpunk 2077 Vinyl Sticker Collection Vol. 3.
It is approximately 5.5 x 3 inches in dimension. All adhesive stickers are vinyl cut with matte laminated finish, and are water and UV resistant.
Inspired by the hit game Cyberpunk 2077 developed by CD Projekt Red. 100% unofficial and fan made.