Ray-Ban Erika Sunglasses - Rubber Blue W/ Grey Gradient Tank *BiO-Matter is made from bio-materials

*BiO-Matter is made from bio-materials having at least 56% bio-based carbon content (representing ratio of castor oil to fossil sources)

With side hand pockets and a soft

Give your head some breathing room with the Icon

Exterior zippered pocket

Turn up the climate control on the coldest days with highly-breathable

Ray-Ban Erika Sunglasses - Rubber Blue W/ Grey Gradient Tank *BiO-Matter is made from bio-materialsRay Ban Erika RB4171 sunglasses are the perfect accessory to complete any look. Featuring both classic and bright fronts, metal temples and tone on tone temple tips, Ray Ban Erika sunglasses will set your look apart from the crowd. The oversized Round Sunglass shape provides extra coverage and 100% UV protection, while the soft bridge adds a twist to this design. Personalize your style from a variety of frame colors and lens treatments including green