The gentle curves of the Aurora make this an excellent choice for the ladies. It is made of hypo- allergenic nylon for comfort and durability. This frame will fitover round or oval frames that do not exceed 129mm x 39mm. The PDX or Polar Dynamix lenses eleiminate gglare and reduce harmful UVA and UVB rays all the while providing natural color dfinition and excellent visual acuity. All Fitovers come with a case, cleaning cloth and neck cord. This frame can also be worn as a sunglass.