Silhouette
Round Frames
Round Frames
The Silhouette 5578-75 6040 presents a sophisticated interpretation of minimalist eyewear. Crafted with a slender silver frame highlighted by black accents, this round, unisex design combines classic aesthetics with Silhouette’s signature lightweight durability. Measuring 52-19-145, the frames ensure a stable and comfortable fit throughout the day. Ideal for individuals who value high-quality craftsmanship, adaptable style, and eyewear that seamlessly integrates elegance and resilience.
Worldwide Shipping — Secure & Fast Delivery

Frame Dimension Guide


To ensure your sunglasses fit perfectly, follow these steps using our eyewear size chart:
Match Your Measurements
Compare your face width or your current frame measurements with the size chart to find your perfect fit.
Choose Your Frame
Once you have determined your size, browse our collection and select the frame that matches your measurements for the best fit.
By following these steps, you can confidently select sunglasses that not only look great but also provide a comfortable and secure fit.