Big Kahuna XL - Frosted Blue - Deep Blue Polarized

Big Kahuna XL - Frosted Blue - Deep Blue Polarized is made for people who are tired of sunglasses that feel tight or look too small. Big Kahuna is described as the biggest frame Detour offers, and it’s built to fit like a glove for anyone who has trouble finding shades that look proportionate on a larger head.

You get an XL frame size designed to feel comfortable for longer wear, helped by spring hinges that add flexibility at the arms. Lens performance is the focus here too: the Deep Blue lenses are polarized and UV400 protective, built to cut glare while helping reduce eye strain. The page also calls out that polarization cuts glare and defines details when looking at reflective surfaces, so your view stays clearer when light is bouncing back at you.

For durability, the lenses are impact resistant and FDA approved, giving you an extra layer of confidence for everyday use. The frame itself features a unique, hand finished dark gray wood texture with a matte black finish on the insides, adding a distinct look while keeping the inside feel understated.

Each pair includes a free Detour pouch so you can keep your sunglasses protected and clean when they’re not on your face. The product page also includes a Virtual Try-On App so you can see how the frame looks on you from your phone before you commit. 

KEY FEATURES
• XL frame size
• Comfortable spring hinges
• Polarized UV400 Protective
• Impact resistant lenses- FDA approved
• Free Detour pouch included

FIT & SIZING
Fit guide states: Our Big Kahuna frame fits large/XL faces best.
Frame measurements shown: 151 mm frame width, 51 mm lens height, 16 mm bridge, 153 mm arm length. The page also notes XL sunglasses are roughly 8%–10% bigger than their average size.