Sito Now Or Never Sunglasses Black/Grey Frame Iron Grey Polarized Lens. Specifications for Sito Now Or Never Sunglasses - Women's: Manufacturer: Sito Age Group: Adults Gender: Female Polarized: Yes Lens Finish: Polarized Lens Material: CR39 Frame Material: Acetate Features of Sito Now Or Never Sunglasses - Women's Plant-based Acetate Frames CR 39 Lenses 100percent UV Protection Sustainable Packaging Package Contents: Sito Now Or Never Sunglasses - Women's Sito SINON010P: Now Or Never Sunglasses Black/Grey Frame Iron Grey Polarized Lens