Khal Bio-based
Khal Bio-based
Prescription
Prescription
✓ Progressive
✓ Blue Light Blocking
✓ Photochromic Lenses
✓ Reading
✓ Color Tint
✓ Driving Lenses
Services & Guarantees
Services & Guarantees
Frame measurements
The Ray-Ban Khal Bio-Based (RB4472) is a small full-rim oval unisex sunglass built from injected bio-based plastic. The pictured Polished Blue Havana colorway shows a deep translucent navy front with grey lenses; small metal pin accents sit at the hinge corners and the bridge is a low keyhole. Compatible with prescription lenses, single-vision through progressive.
- Frame shape: Oval
- Rim style: Full-rim
- Frame material: Injected bio-based plastic
- Gender: Unisex
- Size: Small
- Measurements: 48 mm lens · 31.3 mm height · 20 mm bridge · 145 mm temple
- Colors: Polished Black, Blue Havana, Cream Havana, Dark Grey Havana, Havana, Violet Havana
- Configurations: Non-prescription or Prescription
- Lens options: Single Vision, Bifocal, Progressive
- Coating options: Blue Light, Photochromic, Anti-Reflective, Anti-Scratch
1116mm48mm20mm31.3mm145mm- Frame width
- 1116mm
- Lens width
- 48mm
- Lens height
- 31.3mm
- Bridge width
- 20mm
- Arm length
- 145mm
- Frame shape
- Oval
- Rim type
- Full-Rim
- Frame material
- Injected
- Frame size
- Small
- Gender
- Unisex
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