UV400 protection ensures that sunglasses effectively block 100% of harmful ultraviolet (UV) rays, including both UVA and UVB, up to wavelengths of 400 nanometers. This advanced level of protection helps safeguard the eyes from prolonged sun exposure, reducing the risk of conditions such as cataracts, macular degeneration, and other UV-related eye damage.

Standard lenses surrender to tropical heat, salt spray, and sunscreen. Ours fight back.

Our proprietary Metonic™ Coating creates a hydrophobic and oleophobic shield on the lens surface. This means water beads up and rolls off, fingerprints wipe away with a single swipe, and salt spray doesn't get a chance to eat into your vision.

• Repels: Humidity, Sweat, and Oils.
• Resists: Saltwater corrosion and micro-scratches.
• Result: High-definition vision that stays clear, from the humid city streets to the rugged coastal trails.

FlexFoam™ × FlexLock™
Engineered for movement. Built for extremes.

FlexFoam™ delivers weightless, all-day comfort that stays effortless once you’re moving. Inside, FlexLock™ features hand-adjustable temples, giving you a secure, personalised fit that holds when conditions get demanding. From trail runs to open-water rows, they stay locked in—no slipping, no distractions.

Seawater Buoyancy Index (SBI)
We rated, not guessed.

• SBI25 (Seawater Standard)
  Engineered for reliable buoyancy in seawater conditions ≤ 25°C.

• FLOAT MAX (Hexachroma™ Only)
  Our highest buoyancy rating, available exclusively on Hexachroma™ grade sunglasses.
  Built to float in all seawater conditions — cold, rough, or unpredictable.
  When losing your sunglasses isn’t an option, this is the one.

⚠️ Prescription (RX) Note

Corrective lenses add weight, which means RX sunglasses will not float. Physics wins.
For seawater sessions, pair RX models with a floating strap and stay focused on the adventure ahead.

Polarized lenses are specially designed to reduce glare and improve visual clarity, particularly in bright outdoor conditions. They contain a chemical filter that aligns light waves, allowing only vertically oriented light to pass through while blocking horizontally reflected glare from surfaces like water, roads, and snow.

Benefits of Polarized Lenses:

• Reduced glare: Helps minimize reflections from flat surfaces, improving visibility.
• Enhanced contrast: Makes objects appear sharper and clearer.
• Less eye strain: Reduces discomfort caused by excessive brightness.
• Better vision in bright environments: Ideal for outdoor activities like fishing, boating, and driving.

• Size Reference: Size: Normal
• Fit Type: Universal Standard Fit
• Measurements: Total Width: 142 mm

This is our most versatile cut, designed to fit 90% of face shapes and head sizes. If you typically buy "standard" size hats or glasses, these are your perfect match. While the measurements differ slightly, both utilize the elasticity of FlexFoam™ to ensure that even if you have a slightly wider face, the temples will gently expand to hug your head comfortably all day long.

UV400 protection ensures that sunglasses effectively block 100% of harmful ultraviolet (UV) rays, including both UVA and UVB, up to wavelengths of 400 nanometers. This advanced level of protection helps safeguard the eyes from prolonged sun exposure, reducing the risk of conditions such as cataracts, macular degeneration, and other UV-related eye damage.

Standard lenses surrender to tropical heat, salt spray, and sunscreen. Ours fight back.

Our proprietary Metonic™ Coating creates a hydrophobic and oleophobic shield on the lens surface. This means water beads up and rolls off, fingerprints wipe away with a single swipe, and salt spray doesn't get a chance to eat into your vision.

• Repels: Humidity, Sweat, and Oils.
• Resists: Saltwater corrosion and micro-scratches.
• Result: High-definition vision that stays clear, from the humid city streets to the rugged coastal trails.

FlexFoam™ × FlexLock™
Engineered for movement. Built for extremes.

FlexFoam™ delivers weightless, all-day comfort that stays effortless once you’re moving. Inside, FlexLock™ features hand-adjustable temples, giving you a secure, personalised fit that holds when conditions get demanding. From trail runs to open-water rows, they stay locked in—no slipping, no distractions.

Seawater Buoyancy Index (SBI)
We rated, not guessed.

• SBI25 (Seawater Standard)
  Engineered for reliable buoyancy in seawater conditions ≤ 25°C.

• FLOAT MAX (Hexachroma™ Only)
  Our highest buoyancy rating, available exclusively on Hexachroma™ grade sunglasses.
  Built to float in all seawater conditions — cold, rough, or unpredictable.
  When losing your sunglasses isn’t an option, this is the one.

⚠️ Prescription (RX) Note

Corrective lenses add weight, which means RX sunglasses will not float. Physics wins.
For seawater sessions, pair RX models with a floating strap and stay focused on the adventure ahead.

Polarized lenses are specially designed to reduce glare and improve visual clarity, particularly in bright outdoor conditions. They contain a chemical filter that aligns light waves, allowing only vertically oriented light to pass through while blocking horizontally reflected glare from surfaces like water, roads, and snow.

Benefits of Polarized Lenses:

• Reduced glare: Helps minimize reflections from flat surfaces, improving visibility.
• Enhanced contrast: Makes objects appear sharper and clearer.
• Less eye strain: Reduces discomfort caused by excessive brightness.
• Better vision in bright environments: Ideal for outdoor activities like fishing, boating, and driving.

• Size Reference: Size: Normal
• Fit Type: Universal Standard Fit
• Measurements: Total Width: 142 mm

This is our most versatile cut, designed to fit 90% of face shapes and head sizes. If you typically buy "standard" size hats or glasses, these are your perfect match. While the measurements differ slightly, both utilize the elasticity of FlexFoam™ to ensure that even if you have a slightly wider face, the temples will gently expand to hug your head comfortably all day long.