American Optical Alden Sunglasses Prescription American Optical I Sea Sunglasses Tactics I Sea Sunglasses Tactics I Sea Sunglasses Tactics. Neutral tones may be trendy, but lets be realtheyll never go out of style. Thats why we love this extra durable acetate pair in a range of versatile hues, featuring a square shape for an of the moment feel thats made for everyday wear. Details: Temple: 5 3 4" Width: 5 3 4" Height: 2 1 8" Bridge: 3 4" Hand polished Acetate frames Premium scratch resistant lens Polarized lenses offering 100% UV protection