The packaging itself is the product.
Weight 180, 240, 260, 280, 300, 350, 400, 450, 500 (Unit : g/m²)
Weight 240, 280, 300, 350, 400, 450, 500 (Unit : g/m²)
Weight 230, 260, 280, 300, 350, 400, 450 (Unit : g/m²)
Weight 250, 300, 350, 400 (Unit : g/m²)