Fast and Furious, the Fat Boy sunglasses feature photochromic lens technology. The lens transmission allows 87% of light through indoors and 47% of light through while outdoors in bright light. Featuring anti-fog, polycarbonate lenses, this eyewear enables usage through varying light. In addition, closed-cell memory foam around the frame improves comfort and prevents wind or debris from impairing clarity.

• Frame Color: Black
  
• Frame Convertible: No
  
• Frame Finish: Shiny
  
• Frame Foam Type: Closed Cell
  
• Frame Material: Polycarbonate
  
• Frame Measurements: Temple to Temple 135 mm, Height 44 mm
  
• Frame RX Ready: Yes
  
• Rx Limitation: +/-2 sph +/-2 cyl
  
• Frame Temples: Skull
  
• Lens Coatings: Anti-fog, 100% UV Protection
  
• Lens Color: Photochromic clear
  
• Lenses Interchangeable: No
  
• Lens Material: Polycarbonate
  
• Other included Accessories: Microfiber Carry Pouch, doubles as cleaning cloth
  
• Lens Upgrades: NXT Photochromic (Light to Dark)
  
• Special Features: Photochromic, anti-fog lenses; (87% VLT- 47% VLT)
  
• Standards Met: CE EN-1836:2005
  
• Storage: Microfiber Carry Pouch
  
• Warranty: Lifetime against Manufacturing Defects