ERIKA CLASSIC Sunglasses in Light Havana and Brown - RB4171 。Elegant Ray-Ban sunglasses with a tortoise shell frame. Comes with a classic black case. Ray-Ban Erika RB4171 sunglasses are the perfect accessory to complete any look. Featuring both classic and bright rubber fronts, metal temples and tone-on-tone temple tips, Ray-Ban Erika Sunglasses will set your look apart from the crowd. The oversized Round Sunglasses shape provides extra coverage and 100% UV protection, while the soft bridge adds a twist to this design. Personalize your style with transparent frames and gradient lenses.