This Persol acetate sun style features a new bold 24mm temple execution with Maflecto and the iconic arrows on the front. The Transitions lenses react quickly to changing light to provide visual comfort and convenience, protect your eyes from harmful UV rays, and filter blue-violet light – both indoors and outdoors. Available in a range of timeless colorways. MODEL CODE: PO3307S 1170GG 52-21 FRONT COLOR: Blue LENS COLOR: Transitions Signature Gen8 - Sapphire LENS MATERIAL: Crystal FRAME MATERIAL: Acetate FIT: Regular Fitting BRIDGE CHOICE & NOSEPAD: High Bridge Fit MADE IN: Italy