Tolblanc Paris Bags: What's Really Inside These Genuine Leather Parisian Bags

This is a Tolblanc Paris 'genuine leather' backpack. I am posting this because these bags are neither luxury bags or leather or even made in France. A company sells these bags to boutiques where they have retail prices of $400-$500. All the Tolblanc Paris bags that I have come across are made of textured polyurethane and are reinforced with cardboard. Caveat emptor.