- Brand: Chanel
- Model: 0CH3504
- Color: 1839
- Size: 54-15-140
- Rim Type: Full Rim
- Material: Acetate & metal
- Shape: Aviator
- Gender: Unisex
- Season: S/S 2026
The Chanel CH3504 1839 is a unisex pilot-style optical frame featuring an Opaline caramel (tortoise shell) acetate and metal design. It combines a classic aviator teardrop silhouette with modern, thicker materials, and is designed to fit most face shapes.