Serengeti Square Acetate Sunglasses combine a full-rim acetate frame with polarized mineral glass lenses for reduced glare and reliable eye protection. Ideal for everyday wear, they deliver clear optics and full UV coverage. Key attributes: Brown | Green | Acetate | Polarized lenses | Mineral glass lenses | 100% UVA & UVB protection | Filter category 3 | Includes branded case | Standard hinges (no spring hinge) | Square shape | Full-rim acetate frame | Square temples | Dimensions & fit: Size 52-23-145 | Lens width 52 | Bridge width 23 | Temple length 145 | Lens height 42 | Frame width 145 | Composition & care: Acetate frame | Mineral glass lenses | Wipe lenses with a microfiber cloth and mild lens cleaner. Store in the included case when not in use. Avoid abrasive cleaners and exposure to extreme heat.