This deal has ended.
Smart Bargains takes an extra 20% off women's and men's designer sunglasses as part of their Designer Sunglass Sale. Better yet, get another 10% off plus free shipping by clicking on any of the products in this link. This drops the Women's Skagen Womens Titanium Aviator Sunglasses from $39.99 to $31.98 to $28.78, and the pictured Men's Cole Haan Mens Polarized Aviator Sunglasses from $99.99 to $79.98 to $71.98. There's no sales tax (except CO, KY, MA, NC, NY).