Bally Optical Frame BY5021 005 55

Bally’s BY5021 frame brings a crisp, contemporary take on the butterfly silhouette, with softly squared lenses that feel airy rather than oversized. The ultra-fine black metal front keeps the look clean and precise, while the slim temples extend in a straight, almost linear run before finishing in contrasting curved tips. Adjustable nose pads and a barely-there bridge complete the refined, lightweight impression.