Guess GU7865 — Men’s Sunglasses. The GU7865 model from Guess presents a squared silhouette with clean lines and a contemporary vibe. The frame is molded from lightweight injected material, delivering durability for everyday wear. Designed for both casual use and outdoor activities, it features the brand’s distinctive styling. Measurements: 55-19-140 mm. The 55 mm lens width is a medium size that suits most faces; the bridge is 19 mm and the temples are 140 mm long. Construction: the frame highlights a high-density injection-molded finish with metal hinges and integrated nose pads for added comfort. The Guess logo appears on the temples. Lenses: UV400 protection blocks 100% of UVA and UVB rays. Category 3 sunglasses — appropriate for driving and bright sun conditions.