Costa Nusa Sunglasses smith-optics The light brown gradient lenses

The light brown gradient lenses add an extra touch of sophistication

The signature rounded cat-eye brow remains true to the original

Frame Material: The sunglasses feature a triple-injected nylon frame

With their round shape and solid green lenses

Maui Jim Rooftops sunglasses during citywide or beach side stroll with sleek square silhouette

Costa Nusa Sunglasses smith-optics The light brown gradient lensesInspired by the storied waters that make this par t 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.