The Oakley Flak Jacket Sunglasses drop from $150 to $69.99 at 6pm and shipping is free. That's a savings of 53% off and is the best price we could find on these sunglasses by $40. It has optimized peripheral vision and side protection. Plus, it protects against 100% of UVA, UVB, UVC, and harmful blue light. You'll also get a protective case and carrying cloth with your order. Limit of 5 per customer. Sales tax is charged in most states.