If you need weekly replacement toric lenses, Vertex is one of the brands in our selection that has both qualities. Vertex toric lenses include standard toric lenses for astigmatism and also Vertex Toric XR contacts, which are softer and use UltraSync technology. Vertex doesn’t offer only toric lenses, however, and our selection includes standard lenses by Vertex. All Vertex contact lenses are made from flexible, soft polymer and are packaged as weekly replacements. All packages of Vertex contacts have six lenses each and should be replaced every one to two weeks and stored in a solution.