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Oakley Men's Si Cap

  • Based on 2,330 reviews
Condition: New
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$27.41 Why this price?
Save $2.59 was $30.00

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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, Aug 31
Order within 21 hours and 14 minutes
Available payment plans shown during checkout

Size: Large-X-Large


Color: Black


Description

The Oakley SI Cap is a versatile, adaptable hat that features a low profile, subtle appearance and a front loop panel for hook-field-attachment morale patches.

Item model number ‏ : ‎ 911444A


Department ‏ : ‎ mens


Date First Available ‏ : ‎ June 17, 2024


Manufacturer ‏ : ‎ Oakley Young Men's


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 31

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
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Awesome Unstructured Soft Flexfit Hat!!!
Size: Small-Medium Color: Black
Finally found an unstructured soft flexfit hat! Size runs a little big, so order smaller than usual. Highly recommend buying this hat!!!
Reviewed in the United States on May 29, 2025 by J.A.G.

  • Great Oakley hat.
Size: Large-X-Large Color: Black
Love this hat. The velcro is a standard patch size so you should find ample things to put on it. The build quality is great and I really like the low profile. The hat is the same color black as pictured and it really works great at my job. Definitely worth the price, no reason not to buy another.
Reviewed in the United States on March 19, 2025 by Laozi

  • Great quality cap
Size: Large-X-Large Color: Worn Olive
Awesome Oakley military hat!
Reviewed in the United States on April 4, 2025 by Son of Normandy

  • Seems broke in some
Size: Large-X-Large Color: Coyote
Good quality
Reviewed in the United States on June 2, 2025 by Tim S.

  • Great hat
Size: Large-X-Large Color: Worn Olive
I got the Khaki and the green. Love that they don’t have the nub at the top. Fits great. Velcro holds good.
Reviewed in the United States on February 28, 2025 by Shotgunfrank

  • Great hat
Size: Large-X-Large Color: Coyote
Best hat for Florida humidity with mesh weave that really breathes. The only hat I wear.
Reviewed in the United States on February 14, 2025 by Kindle Customer

  • NICE CAP
Size: Large-X-Large Color: Coyote
Oakley quality at a great price on Amazon, needed a cap that accepted rectangle patch, and this met my expectations in quality and comfortable fit.
Reviewed in the United States on January 29, 2025 by Raz

  • Inconsistent sizing
Size: Large-X-Large Color: Coyote
I've purchased two of these, Coyote Small-Medium and Coyote Large-Extra Lard. Both were too big. I purchased the Large-XL first, it was too big, so I purchased the Small-Medium and it was literally the same size as the Large-XL. I have a ton of fitted hats. The Large-XL should have fit me just fine. The sizing on this hat, at least the coyote one, is very inconsistent. I eventually used my clothes steamer and a hat fitting thing I ordered here on Amazon, to get it to shrink down so it would fit. I may try and order the black one, because once it fits, this is a nice hat. I wear mine with an American flag patch on it. ... show more
Reviewed in the United States on June 8, 2023 by Michael

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