Built by an other-worldly force whose misBuilt by an other-worldly force whose mission is to push humankind to spread positivity through revolutionary design… the MONOLITH 50/50 sunglasses have been unearthed from deep within Area 94. With its big single lens and forward design, it has only one purpose—to unleash a tsunami of style and tech that will sweep the planet and bring a smile to all who dare to put it on. Wear at your own risk...
- 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
- Scoop® ventilation system increases air flow and decreases fog-causing sweat and moisture
- Constructed from Grilamid®, a lightweight frame material ideal for everyday wear due to its strength and flexibility
- Comfortable rubber nose pads provide a secure fit no matter how hard you sweat
- Third-eye SPY+ cross lens detail
- Snap pin hinges provide a secure, comfortable fit
- 100% UV protection reduces eye fatigue and long-term sun damage
- Frame measures 142-00-147

SPY+’s Happy™ Lens is the foundational technology the brand offers across all its sunglass lenses, but it’s far from basic. Happy™ is SPY+’s proprietary technology designed to not just protect eyes but also boost mood and alertness by harnessing the beneficial aspects of long-wave blue light. Spy+ Happy™ Lens is available in polarized as well as non-polarized options in a multitude of tints and mirror options.
- Happy Lens™ enhances color and contrast, increases clarity, and improves mood and alertness
- 100% UV protection
- Blocks harmful blue light
- Lets in good blue light

SPY+ Happy Boost™ Lens technology evolves the original Happy™ Lens, enhancing color, contrast, and clarity while boosting mood and alertness. Designed for those serious about vision in the elements, it maximizes color contrast up to 30%, maintains white balance, and features a premium polarizer. Whether on trails, chasing horizons, or fishing, this lens brings the world to life like no other.
- 100% UV protection
- Up to 30% color boost
- Enhanced contrast
- True white balance
- Performance polarizer
- Anti-reflective coating