SL 545 Square Sunglasses | Black/Clear

A modern square silhouette that blends structured lines with subtle aviator influence, this style is defined by its clean geometry and refined detailing. The glossy black acetate frame is paired with softly tinted clear lenses, while a slim metal brow bar introduces contrast and a hint of industrial edge.

Fabrication: acetate 100%
Detail: metal brow bar

Square aviator-inspired shape
Glossy black acetate frame
Clear lightly tinted lenses
Slim metal brow bar detail
Full-rim construction
Softly squared lens shape
Sculpted temples for a balanced fit
Subtle logo detailing at temples
Full UV protection

Sharper and more architectural than a classic aviator, this silhouette delivers a polished, contemporary look—balancing bold structure with understated Saint Laurent minimalism.