![Icon for [Specific technology feature]](http://kaenon.com/cdn/shop/files/pdp-tech-icon6-v1660771752393.png?v=1703273583&width=200 200w) 
	  
    
    
    
	Hyper Clear
![Icon for [Specific technology feature]](http://kaenon.com/cdn/shop/files/pdp-tech-icon3-v1660771764172.png?v=1703273582&width=200 200w) 
	  
    
    
    
	Invisible Fit
![Icon for [Specific technology feature]](http://kaenon.com/cdn/shop/files/pdp-tech-icon4-v1660771772285.png?v=1703273583&width=200 200w) 
	  
    
    
    
	Premium Frames
![Icon for [Specific technology feature]](http://kaenon.com/cdn/shop/files/pdp-tech-icon2-v1660771782043.png?v=1703273582&width=200 200w) 
	  
    
    
    
	Sheds Water, Oil & Dirt
![[Describe what this unknown image depicts]](http://kaenon.com/cdn/shop/files/Unknown-v1660771797297.png?v=1703273627&width=200 200w) 
	  
    
    
    
	No More Squinting
![Icon for [Specific technology feature]](http://kaenon.com/cdn/shop/files/pdp-tech-icon7-v1660771806768.png?v=1703273583&width=200 200w) 
	  
    
    
    
	No Slip Extra Grip
![Icon for [Specific technology feature]](http://kaenon.com/cdn/shop/files/pdp-tech-icon8-v1660771815421.png?v=1703273583&width=200 200w) 
	  
    
    
    
	Hard Case & Micro Fiber Cloth
![Icon for [Specific technology feature]](http://kaenon.com/cdn/shop/files/pdp-tech-icon1-v1660771823983.png?v=1703273582&width=200 200w) 
	  
    
    
    
	Professionally Tested
 
	  
    
    
    
	Clearer
No other lens can match SR-91's glass-like clarity, featherweight construction and fierce impact resistance. Built for Outsiders, Always Polarized.
![[Describe the design and background. Be specific]](http://kaenon.com/cdn/shop/files/Design-Background.webp?v=1703273558&width=200 200w) 
	  
    
    
    
	Design
Fusing contemporary design with world-class performance, we are relentless in our quest to create the most beautiful high-performance eyewear in the world.
 
	  
    
    
    
	Warranty
We believe that you should be able to trust your gear, which is why we stand by the quality and performance of our eyewear.