RAY-BAN Erika RB4171STYLE DETAILS: Brand: Ray Ban Lens colour: Brown Gradient Dark Brown (631513) Frame colour: Mirror Blue On Light Brown Frame material: Acetate Manufacturer code: RB 4171 631513 54 Lens width (mm): 54 Bridge size (mm): 18 Dipstick size (mm): 145 Gender: Womens Features: Gradient Ray Ban sunglasses were born in 1937. When the most famous sunglass model The Aviator, was designed for the U. S. Air Force, Ray Ban was just getting started. Since this date,

Acuvue 2 is made from a polymer called Etafilcon A

Manufacturer code: RB-2248-902-R5-52

Lens colour: Grey Gradient (133371)

Manufacturer code: RB-3857-9196AF-51

Lens colour: G-15 Green (875)

Manufacturer code: RB-2132-6052-52

Total Width: 119mm (Small)

Manufacturer code: OO-4142-414202-58

Manufacturer code: RB-3619-919657-60

Lens colour: G-15 Green (W1847)

Acuvue Oasys lenses will work to keep your eyes healthy day after day

clean your optical glasses and other digital gadgets without damaging the delicate surfaces