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Oakley Men's Oo9363 Flak Beta Rectangular Sunglasses

  • Based on 1,244 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Jun 12
Order within 15 hours and 30 minutes
Available payment plans shown during checkout

Color: Polished Black/Black Iridium


Size: 64 mm


Item model number ‏ : ‎ 0OO9363


Department ‏ : ‎ Mens


Date First Available ‏ : ‎ April 29, 2019


Manufacturer ‏ : ‎ Oakley


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jun 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • They are Oakleys
Color: Polished Black Size: 64 mm
Somewhere in the last five years, I have (admittedly) become a sunglasses snob. I could care less about fancy or designer shoes, watches, clothes, hats, etc. Oakley does an amazing job blending style and function. It's only until one begins to amass a "collection" when one realizes that, truthfully, the different styles and lenses actually serve particular purposes other than just having a brand slapped somewhere on your body for vanity's sake. Every pair I've purchased off Amazon has been genuine. The crispness and clarity of the optics and the overall durability of the frames and lenses is phenomenal. Do a bit of research on the lens colors and polarization and the size/style relative to both your face and what you are potentially going to use the glasses for, and you won't be disappointed! ... show more
Reviewed in the United States on September 23, 2023 by M. K.

  • Light weight, does its job
Color: Matte Black/Grey Size: 64 mm
At the outset u may feel its too small, but somehow it may be more because of the design and fit of the glasses and not the size. Polarised, light weight and snug, it does its job well. Clear and good performance
Reviewed in the United States on October 13, 2023 by vikrant mehta

  • Better price to quality ratio Oakley frames and lenses
Color: Matte Black/Grey Size: 64 mm
Tiny step down in quality and not over designed for typical wearers of any activity level. Still paying for the logo somewhat but this pair brings the value vs quality ratio much more online than any other Oakley offer I have seen. Very pleased. Will purchase these over $125-150 variants and the differences are nearly imperceptible. Still quality made with a lot less "over design" for aesthetics sake. ... show more
Reviewed in the United States on October 5, 2023 by Ryan

  • Great glasses!
Color: Matte Black/Grey Size: 64 mm
I use these while instructing shooting courses & I haven’t had any issues yet - sunblock/sweat, not any trouble with these little guys.
Reviewed in the United States on October 12, 2023 by Everett Linn

  • Packaging destroyed
Color: Polished Black/Black Iridium Size: 64 mm
Honestly the glass are good and fit well but how is the packaging destroyed? I get Amazon is a hit and miss at times but seriously. All the reviews are the same, the packaging is always destroyed.
Reviewed in the United States on September 9, 2023 by Domonique Jensen Domonique Jensen

  • Great product!
Color: Polished Black Size: 64 mm
Product was exactly as described! Was skeptical at first for such a great price…. But very well pleased! Will be buying more.
Reviewed in the United States on October 5, 2023 by Jason A Sales

  • Oakley flack beta.
Color: Matte Black/Grey Size: 64 mm
Perfect fit. Exactly what I was looking for.
Reviewed in the United States on October 10, 2023 by Jarrett

  • Arrived as advertised
Color: Matte Black/Grey Size: 64 mm
The price was reasonable
Reviewed in the United States on October 8, 2023 by Charlie Mackey

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