This is a genuine product distributed domestically, so please purchase with confidence. ▼ RB2140F Lineup #AikoOkaRB2140F Ray-Ban's first photochromic frame, worn by Takuya Kimura on Instagram. This is the same model and color. ■ Color: Polished Photochromic Stripe Gray ■ Lens Color: (Photochromic) Transitions Sapphire (tempered glass lens) ■ Visible Light Transmittance: 16.3% ■ Size: 52□22-150 ■ Frame Length: 148mm, Height: 47mm ■ Accessories: Main body, box, case, cleaning cloth, warranty card (unfilled), brand new, unused RB2140F -1387/GG-52 RB2140F -1387GG-52 RB2140F1387/GG 52 RB2140F1387GG 52