The Haight 2 brings fine-tuned fit and tough construction to an iconic best-seller. Delivering updated temple, nose bridge and nosepad fit for extended-wear comfort, Haight 2’s durable, injected-Grilamid® frame stands up to any lifestyle.Happy Lens™ enhances color and contrast, increases clarity, and improves mood and alertnessConstructed from virtually indestructible Grilamid®6-base polycarbonate ARC® lensesSturdy, smooth 5-barrel hinges100% UV protection reduces eye