SPY Square Sunglasses Contrast Enhancing Review

Made in the USA or Imported. Plastic frame. Polycarbonate lens. Non-Polarized. Mirror Coating coating. Lens width: 57 millimeters. HAPPY TECH: 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 TECH: 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 / 100% UV protection reduces eye fatigue and long-term sun damage. POLARIZATION: 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. REMOVABLE SIDE SHIELDS: Equipped with easily removable side shields that stay secured to the frame even when folded, so you can block out the sun and haters all at once. COMFORTABILITY: Hidden sweat channels in both the nose pads and inner temples keep you cool when the heat is on / Comfortable rubber nose pads provide a secure fit no matter how hard you sweat. GRILAMID: Constructed from Grilamid, a lightweight frame material ideal for everyday wear due to its strength and flexibility.