6pm offers the Oakley Men's Crankcase Sunglasses in Polished Black/Warm Grey for $49.99 with free shipping. That's tied with our May mention as the lowest total price we've seen. (It's a current low by $50.) They feature 100% UV protection.
Oakley Vault cuts up to 70% off a selection of sunglasses and replacement lenses, with prices starting from $11.99. Shipping starts at $3.91 or get free shipping on orders of $50 or more. A couple of best bets, each with free shipping:
Sears discounts a selection of men's, women's, and kids' sunglasses, with prices from $2.99. Opt for free in-store pickup to avoid shipping fees which start at $5.75. That's the best deal we've seen on sunglasses from Sears this years, yielding good price lows. Some best bets:
SharkStores cuts up to 86% off a selection of men's and women's sunglasses. Plus, coupon code "DNSHADES" cuts an extra $2.50 off per item. Even better, all orders qualify for free shipping. Deal ends August 31. A couple best bets:
Sunglass Express via Amazon offers the Ray-Ban Junior Kids' Wayfarer Sunglasses in Tortoise/Brown, model no. RJ9052S, for $41.95 with free shipping. That's the lowest total price we could find by $13. They feature plastic frames and non-polarized lenses.
BuyDig via eBay offers a selection of Ray-Ban Wayfarer, Aviator, or Clubmaster Sunglasses (Aviator in Gunmetal Grey pictured) in 17 11 styles/colors for $69.99 with free shipping. That's the lowest total price we could find for any of these styles by $5, although most are much stronger price lows. They're available in 52mm, 55mm, and 58mm widths, but not in all styles/colors.
6pm offers these Oakley Women's MPH Forehand Sunglasses in Crystal Black/Grey for $39.99 with free shipping. That's $8 under our May mention, the lowest total price we've seen, and a low now of $36. They feature a stress-resistant frame, metal accents, and lenses which filter out 100% UVA, UVB, and UVC rays.
Oakley Vault offers its Oakley Women's Changeover Sunglasses in Turtle Shell for $74.99 with free shipping. That's tied with our June mention and the lowest total price we could find by $5. They feature 100% UV protection.