A frame packed with classic SPY+ tech, and designed with women in mind, the Dessa features flared temple tips, rounded head-facing edges, and a narrower nose bridge. Composed of 50% bioplastic material, these shades are available with both Spy's therapeutic HAPPY™ Lens Tech, and their new HAPPY BOOST™ Lens Tech, as well as polarized options for glare reduction.

Features:

• SPY+’s revolutionary therapeutic HAPPY™ lens tech is scientifically tuned to boost mood and alertness while enhancing color and contrast, providing a truly life-changing visual experience
  
• Optical grade polycarbonate lenses deliver crystal-clear, optically superior, distortion-free vision
  
• All SPY+ lenses are Optical Class 1 quality
  
• Polarization blocks over 99% of surface glare and is layered and sealed within SPY’s lenses to prevent scratching, delaminating, and hazing of your polarized filter
  
• Constructed of Bioplastic, which is comprised of 50% organic plant matter that is both lightweight and durable and aids in reducing plastic consumption
  
• SPY+’s 4-base polycarbonate ARC® lenses are injected in a unique tapered shape to provide optically correct, distortion-free viewing at all angles and prevent discomfort and eyestrain
  
• Robust 5-barrel hinges for added durability
  
• Hidden sweat channels on inner temples keep you cool when the heat is on
  
• Flared temple tips to prevent hair catching when placing on head
  
• 100% UV protection reduces eye fatigue and long-term sun damage
  
• Frames Measures 56-18-133
  
• Fit: Small-to-Medium