Ray-Ban Erika Blue-light Clear Gunmetal, Clear Lenses - RB4171 Bryer Signature stripes in grey and

Signature stripes in grey and black at treaded rubber sole

Silver-tone logo stamp at throat

Supplier color: Riviera

Textile logo patch in off-white at tongue

Ray-Ban Erika Blue-light Clear Gunmetal, Clear Lenses - RB4171 Bryer Signature stripes in grey andRay Ban Erika RB4171 has always been the perfect accessory for a stand out everyday look. Now available as part of the Everglasses collection, Erika Clear Blue Light brings you all hours coverage as well as style. The non prescription clear lenses eliminate glare, provide 100% UV protection, and feature a blue light filter desigend to increase visual comfort in all light conditions including digital environments.