For more information on purchasing prescription eyewear online at walmart.com visit our help page. To shop our assortment visit the walmart.com prescription eyewear category page.Contour Womens Prescription Glasses, FM11100 Black/Crystal Includes case and cleaning cloth Price includes basic lens option. Upgrades are available when choosing lens options Gender: Women Category: Prescription Eyeglasses Color: Black/Crystal Frame Size: 51-15-135 Material: Plastic Shape: Oval Style: Full Rim Type: Single vision lenses offered CALIFORNIA PROPOSITION 65 WARNING: Polycarbonate product contains a chemical known to the state of California to cause birth defects or other reproductive harm.