Julien Sun is a retro-inspired round acetate frame with a smooth. bubbly profile. echoing the bold style of the 60s. Its rounded endpieces and unique half-circle temples create a distinctive. playful look that blends vintage charm with contemporary flair. The frame is paired with 2B lenses for added style and function. Featuring GLCO's signature dual-plated rivet hinges. polished pins. and classic original core wire. and 100% UV protection.