Mens Bifocal Reading Glasses Transition Photochromic Gold Retro 1.0 ~ 4.0 HOT

Lens Color: Clear(Indoor / In the car), Photochromic Gray(Under the sun). Lens Strength: +1.00, +1.50, +2.00, +2.50, +3.00, +3.50, +4.00.

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