MCM Sunglasses. Color: Blue. Shape: Aviator/Pilot. Lens Width: 55 mm. Lens Bridge: 20 mm. Arm Length: 135 mm. Frame Material: Metal. Frame Color: Tortoise. Rim Style: Full-Rim. UPC/EAN code: 8809630671893. MCM Ladies Tortoise Aviator/Pilot Sunglasses MCM134S.