Guess GU7864 — Men's Sunglasses - Style and purpose: Round frames with a timeless, boho-chic feel. The injected plastic frame keeps the pair lightweight yet durable for everyday use and outdoor adventures, showcasing Guess’s distinctive branding details. - Size at a glance: 52-20-140 mm. The 52 mm lens width is a smaller option that flatters larger or oval face shapes; bridge is 20 mm and temples measure 140 mm. - Frame construction: Dense injection-molded finish with metal hinges and integrated nose pads for added comfort. The brand logo appears on the temples. - Lenses and protection: UV400 lenses that block 100% of UVA and UVB rays. Category 3 tint—well-suited for driving and bright sun conditions.