The Arnette AN4378 sunglasses deliver a modern, structured look with square frames crafted from lightweight nylon and propionate. Finished in a versatile matte navy blue, these full-rim sunglasses pair clean lines with solid grey lenses for a refined, everyday style. Designed for all-day comfort, they feature a standard bridge fit and durable injected temples accented with an embossed Arnette logo for a subtle, signature touch. Combining lightweight performance with contemporary design, the AN4378 is built to keep up with wherever the day takes you.