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Combining a bold front with sleek temples in a mid-sized frame, the Montana brings big performance to the biggest skies. Features include the detail- and mood-boosting Happy Lens, a virtually indestructible Grilamid construction, high-quality pin hinges, and 6-base polycarbonate ARC lenses providing 100% UV protection.
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
HAPPY BOOST LENSE: Features SPY+'s new HAPPY BOOST Lens Technology, which provides SUPER vivid color & contrast, in addition to the benefits of the HAPPY Lens.
ANTI-REFLECTIVE: Added backside anti-reflective coating to minimize distracting reflections / SMUDGE FREE: Lenses include a hydro-oleophobic coating to repel both oil and water.
ARC (Accurate Radius Curvature) polycarbonate lenses are tapered to follow the natural curvature of the eye, providing crystal-clear distortion-free vision while reducing eyestrain
Constructed from Grilamid, a lightweight frame material ideal for everyday wear due to its strength and flexibility
High-quality pin hinges