Maui Jim Kahako Sunglasses pair a lightweight textured titanium frame with MauiBrilliant polarized lenses for high-clarity sun protection and all-day comfort. Key attributes: Gray | Titanium | PolarizedPlus2 lens technology | MauiBrilliant lens material for glass-like clarity | Prescription-compatible (Rx range +3.00 to -4.50) | Square frame | Textured titanium finish | Hawaiian Native motif engraved on temples | Distinctive titanium nose-pad bar | Dimensions & fit: Lens width (calibre) 59.0 mm | Bridge 18.0 mm | Lens height 46.0 mm | Temple 145.0 mm | Base curve 4 | Asian fit (Ohana) | Extra large face size | Composition & care: Titanium (frame) | MauiBrilliant (lenses)