Nusa Tortoise Frame with Gray Gradient Lens

Inspired by the storied waters that make this part of Indonesia a dream destination for any water adventurer, Nusa is a bold, expressive frame made from our Bio-Acetate material. Featuring a slightly oversized look, inset Glass lenses, and premium craftmanship details throughout, these handmade frames are a no brainer on your next costal adventure.

Features

• Premium Polarized 580 Lenses - Filtering reflective glare is essential for anyone on the water or outdoors. 
• 100% UV Protection - Your Costas absorb 100% of UV light, providing you the best in light management and protection.
• Scratch Resistant and Durable - The C-Wall coating provides extra scratch-resistance and a barrier that repels water, oil and sweat for easy cleaning.
• Costa 580® lenses were designed by in-house light spectrum experts to enhance colors because standard sunglass lenses fell short.
• The lens' multipatented technology manages light by absorbing harmful High-Energy Blue Light (HEV), enhancing reds, greens, and blues, and filtering out harsh yellows.
• Superior clarity & Scratch-Resistance
• Glass Provides The Best Clarity In Material
• Encapsulated Mirrors (Between Layers Of Glass) Are Scratch-Proof
• 20% Thinner And 22% Lighter Than Average Polarized Glass
• Includes a Cork Case and Costa Soft Case

Specs

• Lens Material: Polarized Glass (580G)
• Frame Fit: Wide
• Size: XL
• Lens Curve: Base 6

Costa Nusa Tortoise Frame with Gray Gradient Lens 580 Glass Sunglasses