This Walmart Dr charges an extra $20 fee if you request your prescription for contact lenses in a color lens. There are no color trial lenses made and the added expense is in the product you choose to order. They also charge an extra $20 if you have an astigmatism. The other Walmart on S. Pleasant does not charge extra for either. I called 5 other Walmarts in VA and none of them charge you if you choose to have your prescription in color lenses.