Blake Brown SQUARE - Frame Color: Tortoise- Lens

- Frame Color: Tortoise- Lens Color: Dark Grey- 2-Year Warranty

Dash Blue | Square shape

Nylon lenses

This feature helps keep your lenses clean and your vision crisp

This collection was named after "STUDIO" because of the lenses of its products

Blake Brown SQUARE - Frame Color: Tortoise- LensBlake Brown Frame Color: Gold Lens Color: Brown 2 Year Warranty Technical Information: Hand Polished. Width Nose Gap Height Measurements of this pair: 140 16 53 mm Hinge: Five barrel Lenses: Base 2 Front thickness: 4. 8 mm Temples thickness: 3. 5 mm Lenses Technology: CR 39 Custom Made Lenses CR 39 is made by polymerization of diethyleneglycol bis allylcarbonate (ADC) in presence of diisopropyl peroxydicarbonate (IPP) initiator. "CR 39" is an