The Erika RB4171 features a polished blue finish with smooth brown gradient lenses for a clean, modern look. Model Number: RB4171. Collection: Erika. Lens Size: 54mm. Lens Style: Brown Gradient. • 1 × Original Ray-Ban hard shell storage case.

Erika – Style Code RB4171. Brown gradient – smooth fade tint. Transparent brown / light amber tone. Color Code Lens Color.

Protective storage case with signature logo embossing. Microfiber lens maintenance fabric.

Ray-Ban Erika Polarized Sunglasses RB4171 710/T5 54-18 Brown/Light Havana. Condition is Pre-owned – Good. Shipped with USPS Ground Advantage.

Protective storage case with signature logo embossing. Style guide and care instruction booklet.

The Erika RB4171 features a polished blue finish with smooth brown gradient lenses for a clean, modern look. Model Number: RB4171. Collection: Erika. Lens Size: 54mm. Lens Style: Brown Gradient. • 1 × Original Ray-Ban hard shell storage case.

Almost new, hardly worn, one very tiny scratch on right outside lens, I’ve included a pic, it’s very tiny not a deep scratch, superficial.

Look at my list I have many things that you may be interested in.