MCM Sunglasses. Series number: MCM722SLB. Color code: 607. Shape: Cat Eye. Lens Width: 54 mm. Lens Bridge: 18 mm. Arm Length: 140 mm. 100% UV protection. Frame Material: Acetate. Frame Color: Burgundy;Blue. Lenses Type: Blue Gradient. Rim Style: Full-Rim. UPC/EAN code: 8809735076814. MCM Blue Gradient Cat Eye Ladies Sunglasses MCM722SLB 607 54.