The Oakley Portal X Polished Black with Prizm Deep Water Polar lenses is designed for those who enjoy water sports or spend time near water. This combination offers both style and functionality. 

 Specification: 

1. Frame:

   • Color: Polished Black
   • Material: O-Matter - A lightweight and durable frame material that ensures comfort and impact resistance. The polished black finish adds a sleek, modern touch to the design.
   • Design: The Portal X features a full-rim, sporty design that combines performance with style. It is designed to fit a variety of face shapes and sizes.
   • Fit: Standard fit, designed to comfortably fit a range of face shapes and sizes.

2. Lens:

   • Type: Prizm Deep Water Polar
   • Color: Deep Blue with a mirrored finish, tailored for enhancing vision on water.
   • Lens Technology:
     • Prizm Technology: Enhances color, contrast, and detail to improve visibility on water surfaces. Prizm Deep Water Polar lenses are specifically designed to enhance the visibility of objects and contours in deep water conditions.
     • Polarized: Reduces glare from reflective surfaces, such as water, improving clarity and reducing eye strain.
     • UV Protection: 100% protection against UVA, UVB, UVC, and harmful blue light up to 400nm, ensuring comprehensive eye protection.
     • Light Transmission: Approximately 12%, making these lenses suitable for bright conditions, particularly on sunny days near water.
     • Base Lens Color: Blue, which enhances contrast and reduces the brightness of direct sunlight, making it ideal for water activities.

3. Optical Features:

   • High Definition Optics (HDO): Provides clear and sharp vision by minimizing distortion and maintaining accurate visual representation across the lens surface.
   • Impact Protection: Meets or exceeds ANSI Z87.1 standards for high-velocity and high-mass impact resistance, making these sunglasses durable and safe for active use.

4. Fit and Comfort:

   • Nose Pads: Unobtainium nose pads increase grip with perspiration, ensuring a secure and comfortable fit even during intense activities.
   • Temple Pads: Unobtainium ear socks provide a secure fit and enhanced grip.
   • Three-Point Fit: Ensures the frame holds the lenses in precise optical alignment while reducing pressure points, providing a comfortable fit for extended wear.

5. Dimensions:

   • Lens Width: 59 mm
   • Lens Height: 44 mm
   • Bridge Width: 17 mm
   • Temple Arm Length: 137 mm