---
product_id: 19978019
title: "Men's OO9188 Flak 2.0 XL Sunglasses"
brand: "oakley"
price: "R8388"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Oakley"
url: https://www.desertcart.co.za/products/19978019-mens-oo9188-flak-2-0-xl-sunglasses
store_origin: ZA
region: South Africa
---

# Lightweight, durable O Matter frame Patented High Definition Optics (HDO) 100% UVA/UVB/UVC & blue light blocked Men's OO9188 Flak 2.0 XL Sunglasses

**Brand:** oakley
**Price:** R8388
**Availability:** ✅ In Stock

## Summary

> 😎 Elevate your vision, dominate your day with Oakley Flak 2.0 XL

## Quick Answers

- **What is this?** Men's OO9188 Flak 2.0 XL Sunglasses by oakley
- **How much does it cost?** R8388 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/19978019-mens-oo9188-flak-2-0-xl-sunglasses)

## Best For

- oakley enthusiasts

## Why This Product

- Trusted oakley brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Stress-resistant frame and impact-proof lenses designed for the active professional on the move.
- • **All-Day Comfort Fit:** Lightweight O Matter frame with Unobtainium grips ensures secure, sweat-resistant wear.
- • **Precision Vision Clarity:** Experience razor-sharp, distortion-free views with patented HDO technology.
- • **Unrivaled Eye Protection:** Block 100% of harmful UV rays and blue light for all-day safety.
- • **Customizable Style & Performance:** Choose from multiple frame and Prizm polarized lens combos to match your vibe and environment.

## Overview

Oakley Men's OO9188 Flak 2.0 XL Sunglasses combine cutting-edge Plutonite lenses that block 100% of UVA, UVB, UVC, and harmful blue light with patented High Definition Optics for crystal-clear vision. The lightweight, durable O Matter frame paired with Unobtainium nose pads and earsocks ensures a secure, comfortable fit even during intense activity. Multiple frame and lens options, including polarized and Prizm technologies, allow tailored performance and style. Designed for professionals and athletes who demand superior protection, clarity, and durability in every outdoor pursuit.

## Description

The XL edition of the Oakley Flak 2.0 sunglasses offers a standard size frame with enhanced lens coverage, and every millimeter of the peripheral view is optimized with High Definition Optics in a durable yet lightweight design that takes performance to the next level and brings style along for the ride. Essential gear for competition, the Oakley Flak 2.0 XL Sunglasses have a 8.75 base lens curvature for protection against sun, wind and impact, and patented XYZ Optics maintains clarity along the full curve while you push your limits with the comfort and secure grip of Unobtainium . Oakley created an array of lens/frame combinations so you can choose options including the glare-cutting power of Polarized optics, the balanced light transmission of Iridium lens coatings, and Prizm lens technology that fine-tunes vision by emphasizing colors where the eye is most sensitive to detail. Oakley was created for world-class athletes, those who see the limits of possibility as just another challenge. Their dedication drives the brand to look beyond the conventional ideas of industry standards. It's in Oakley's DNA to identify problems, create inventions, and wrap those inventions in art. And simply to make things better than anyone thought possible. D Oakley was created for world-class athletes, those who see the limits of possibility as just another challenge. Their dedication drives the brand to look beyond the conventional ideas of industry standards. It's in Oakley's DNA to identify problems, create inventions, and wrap those inventions in art. And simply to make things better than anyone thought possible. Decades of Oakley innovation have been awarded more than 540 patents that elevate physics to the level of art. Technologies transcend sports to enhance the lives of consumers, and more than 110 countries now enjoy a full array of market-leading products including premium sunglasses, goggles, prescription eyewear, apparel, footwear and accessories. These products represent Oakley's commitment to excellence - a passion that redefines what is possible for those who defy their own limits.

Review: Birthday Gift For My Husband - I purchased these for my husband as a birthday gift to replace his older pair of Flax. The crisp white frame paired with the reflective lenses (Polarized & PRIZM) look really sharp and stylish on him. They fit his face perfectly and he says they feel comfortable. He also said the Polarized & PRIZM lenses make driving in bright sunlight much easier and helped him see more clearly during our recent July beach trip. Excellent quality and durability, as expected from Oakley, and at a great price!
Review: Oakley Flak 2.0 XL: The Ultimate Sunglasses for Active Lifestyle? Simply Put: AWESOME!!! - I recently got my hands on a pair of Oakley Flak 2.0 XL sunglasses, and I can't express how thrilled I am with this purchase. These sunglasses have completely transformed my outdoor experiences and have become an integral part of my active lifestyle. The first thing that struck me about the Flak 2.0 XL is their exceptional design. They look sleek, modern, and stylish, making a bold fashion statement while ensuring superior functionality. The extended lens coverage not only provides a sporty appearance but also offers exceptional eye protection from all angles. What truly sets the Flak 2.0 XL apart is its unrivaled optical clarity. The High Definition Optics (HDO) technology ensures that every detail is crystal clear, allowing me to see the world with enhanced clarity. Whether I'm cycling, hiking, or just out for a casual walk, these sunglasses provide a vivid and distortion-free view. Comfort is another area where the Flak 2.0 XL excels. The lightweight O Matter frame feels incredibly comfortable, even during extended wear. The Unobtainium ear socks and nose pads ensure a secure fit, preventing any slipping or discomfort, even when I break a sweat during my activities. Durability is a significant factor for me when investing in eyewear, and Oakley has not disappointed. The Flak 2.0 XL is built to withstand the rigors of an active lifestyle. They are highly resistant to impact and abrasion, making them the ideal choice for sports and outdoor adventures. The interchangeable lenses are a game-changer. I appreciate having options for different lighting conditions, and swapping them out is a breeze. Whether it's a sunny day, overcast skies, or even low-light conditions, I always have the perfect lens for the job. Additionally, the Flak 2.0 XL offers good UV protection, which gives me peace of mind, knowing that my eyes are shielded from harmful sunrays. In summary, the Oakley Flak 2.0 XL sunglasses are a stellar investment for anyone leading an active lifestyle. They combine style, comfort, and performance seamlessly. These sunglasses have enhanced my outdoor experiences and become an indispensable accessory for me. If you're looking for sunglasses that can keep up with your active pursuits while elevating your style, look no further than the Oakley Flak 2.0 XL. They are, without a doubt, the ultimate sunglasses for those who demand the best in eyewear.

## Features

- Oakley's Plutonite Lenses offer top UV Protection filtering 100% of all UVA, UVB, UVC and harmful blue light up to 400mm. Oakley’s lightweight Plutonite lens material offers superior comfort, clarity and protection against impact and ultraviolet radiation.
- Patented High Definition Optics (HDO) provides superior optical clarity and razor-sharp vision at every angle.
- O Matter stress-resistant frame is lightweight & durable for all-day comfort & protection. Oakley’s injection molded thermoplastic O-Matter frame provides improved strength & flexibility over traditional acetate & is built to withstand shifting or deforming over time.
- Unobtanium earsocks and nose pads for increased comfort and performance. Pads increase grip with perspiration to help provide a secure and custom fit.
- Multiple Frame and Lens Colors: Choose from multiple colors of frames—including black and steel —and lenses—including non-polarized and polarized Prizm options, to enhance color, contrast, and detail for an optimized experience.
- Soft vault sunglass case and Microbag included to clean and protect your Oakley sunglasses.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Care instructions | Hand Wash Only |
| Fabric type | Plastic |
| Origin | Made in the USA or Imported |

## Images

![Men's OO9188 Flak 2.0 XL Sunglasses - Image 1](https://m.media-amazon.com/images/I/51Yr8TnVx-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Birthday Gift For My Husband
*by C***. on August 19, 2025*

I purchased these for my husband as a birthday gift to replace his older pair of Flax. The crisp white frame paired with the reflective lenses (Polarized & PRIZM) look really sharp and stylish on him. They fit his face perfectly and he says they feel comfortable. He also said the Polarized & PRIZM lenses make driving in bright sunlight much easier and helped him see more clearly during our recent July beach trip. Excellent quality and durability, as expected from Oakley, and at a great price!

### ⭐⭐⭐⭐⭐ Oakley Flak 2.0 XL: The Ultimate Sunglasses for Active Lifestyle? Simply Put: AWESOME!!!
*by S***O on September 3, 2023*

I recently got my hands on a pair of Oakley Flak 2.0 XL sunglasses, and I can't express how thrilled I am with this purchase. These sunglasses have completely transformed my outdoor experiences and have become an integral part of my active lifestyle. The first thing that struck me about the Flak 2.0 XL is their exceptional design. They look sleek, modern, and stylish, making a bold fashion statement while ensuring superior functionality. The extended lens coverage not only provides a sporty appearance but also offers exceptional eye protection from all angles. What truly sets the Flak 2.0 XL apart is its unrivaled optical clarity. The High Definition Optics (HDO) technology ensures that every detail is crystal clear, allowing me to see the world with enhanced clarity. Whether I'm cycling, hiking, or just out for a casual walk, these sunglasses provide a vivid and distortion-free view. Comfort is another area where the Flak 2.0 XL excels. The lightweight O Matter frame feels incredibly comfortable, even during extended wear. The Unobtainium ear socks and nose pads ensure a secure fit, preventing any slipping or discomfort, even when I break a sweat during my activities. Durability is a significant factor for me when investing in eyewear, and Oakley has not disappointed. The Flak 2.0 XL is built to withstand the rigors of an active lifestyle. They are highly resistant to impact and abrasion, making them the ideal choice for sports and outdoor adventures. The interchangeable lenses are a game-changer. I appreciate having options for different lighting conditions, and swapping them out is a breeze. Whether it's a sunny day, overcast skies, or even low-light conditions, I always have the perfect lens for the job. Additionally, the Flak 2.0 XL offers good UV protection, which gives me peace of mind, knowing that my eyes are shielded from harmful sunrays. In summary, the Oakley Flak 2.0 XL sunglasses are a stellar investment for anyone leading an active lifestyle. They combine style, comfort, and performance seamlessly. These sunglasses have enhanced my outdoor experiences and become an indispensable accessory for me. If you're looking for sunglasses that can keep up with your active pursuits while elevating your style, look no further than the Oakley Flak 2.0 XL. They are, without a doubt, the ultimate sunglasses for those who demand the best in eyewear.

### ⭐⭐⭐⭐⭐ Big Oakley fan, love these glasses
*by S***N on November 4, 2025*

Love these glasses, the Prizm lenses are amazing not only keeping the sun out better than anything I've had, they make everything look more vivid or high definition. Had some Gas Cans with the same lenses but after long days of UTV driving they started to hurt around the ears (but they look awesome 😄). Got these to wear after riding and pulling my trailer home and you can barely tell youre wearing anything. Bought other lenses and sock kit and its like having 2 different pairs. Definitely recommend getting these to anyone who does a lot outdoors.

## Frequently Bought Together

- Oakley Men's Oo9188 Flak 2.0 XL Rectangular Sunglasses
- Acefrog 4 Pairs Polarized Replacement Lenses for Oakley Flak 2.0 XL OO9188 Sunglasses, Perfectly Fit, Shatterproof, Anti-scratch, Value Pack
- BLAZERBUCK Ersatz-Nasenpolster fr Oakley Flak Jacket XLJ/Flak 2.0 XL/Half Jacket 2.0 XL/Half Jacket XLJ

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-02*