John Varvatos Eyeglasses. Series number: V158. Color code: BLA. Size: 51. Shape: Round. Lens Width: 51 mm. Lens Bridge: 19 mm. Arm Length: 145 mm. Frame Material: Metal. Frame Color: Matte Black. Lenses Type: Demo. Rim Style: Full-Rim. UPC/EAN code: 751286297959. John Varvatos Demo Round Mens Eyeglasses V158 BLA 51.