A best bet is the 7 For All Mankind Women's Arieta Fashion Sunglasses, model no. ARIETA-TOPAZ-55, for $40 with free shipping. That's the lowest total price we could find by $10. Features include scratch- and impact-resistant lenses, 100% UVA and UVB protection, and more.
7 For All Mankind ARIETA Sunglasses is also available at these stores