Leather couches

Decofurn Centurion selling leather couches but the couches are material. When I complained about the product they are full of excuses stating that there are a two year warrentee on the couches. How can there be a two year warrentee on couches that are suppose to be leather that looses colour with only two year warrentee. Stay away from them. They advertise leather products but selling material couches for the price of leather and then not admitting that they are wrong. Do not buy from them.