Yellow plastic lens. This item is the lens only. These bounce much better than the Glass lenses if dropped.

Part Name: 101 Series Front Indicator (Turn) Lamp Carello Type Yellow Lens AlfaStop Product Code: 1LIF162 Original Alfa Romeo Part No: 101.00.65.011.01/01 Model: Guilia 101 Series, Giulietta 750 & 101 Quantity Per Car: 2