The SPY Cyrus Switch sunglasses are a bold, versatile statement for those who demand clarity, style, and adaptability. Evolving from a best-selling classic, this frame now features interchangeable magnetic lenses, letting you transition seamlessly between lighting conditions without ever sacrificing style. The translucent gunmetal frame comes with two magnetic lenses, including a gunmetal mirror and SPY's popular grey lens, each powered by the brand's revolutionary HAPPY™ Lens technology. Scientifically designed to enhance colour and contrast while filtering harmful rays, these lenses deliver sharper, more vibrant vision and an exceptional wearing experience.

PRODUCT 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
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
Available with polarization, which 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 from Grilamid®, a lightweight frame material ideal for everyday wear due to its strength and flexibility
Robust 5-barrel hinges for added durability
100% UV protection reduces eye fatigue and long-term sun damage
Replacement lenses available
Frame measures 58-17-145