RAEN Remmy® Retro Round Sunglasses. The Remmy® is RAEN's calling card and they will never let you down. RAEN took a note from what they know works, inspired by retro round sunglasses that captured the eye, the Remmy® carries the look with a modern flare. Their ultra-light construction features a slight horned temple and notched bridge. Medium frame fit. 141mm frame width. 520/20-145 frame measurement. 52mm lens width. Category 3 lens. Each pair of RAEN Sunglasses™ comes with a protective microfiber sock and lens cloth to help keep your frames in great shape for years to come. Imported.