Vintage Esprit San Francisco Faux Leather Brown Backpack Green Suede Buckle Snap

Vintage Esprit San Francisco Faux Leather Brown Backpack Green Suede Buckle Snap. Please see attached pictures for condition. There are several marks, general wear. One side has some white specks on the front by the pocket. I'm unsure if they can be removed. I am unsure if the bag is real or Faux leather. The inside does have some discoloration. There is plenty of life left in the bag! It's pretty heavy and well made. Please let me know if you have any questions. Thanks for looking!