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Proof Eyewear
45th Parallel Eco Polarized Sunglasses

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Eco-friendly sunnies.

Proof's Polarized 45th Parallel Eco Sunglasses are classic shades made with the environment in mind. Instead of a standard acetate construction common in sunglasses, the 45th Parallel Eco's frame is a cotton-based acetate with sustainably sourced wood at the temple tips. Proof gave even more detailed attention to the frame with unique laser etching inside the bridge for your own entertainment. As for the lenses, they're polarized and anti-reflective to practically eliminate glares from water, windows, and even that twinkle in the corner of your eye.

Proposition 65 Warning for California Consumers: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.


  • Stunning sunglasses made eco-friendly
  • Polarized, anti-reflective lenses eliminate glares
  • Frame made from a cotton-based acetate and sustainable wood
  • Laser etched interior nose bridge detail
  • Comes with wood box and microfiber pouch
  • Item #PRF0014
CR-39 polycarbonate
cotton-based acetate, sustainably sourced wood
stainless teel
Case Included
wood box, microfiber pouch
Frame Dimensions
[lens/bridge/temple] 38.5 x 51 / 19 / 142mm
Recommended Use
Manufacturer Warranty
1 year

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