Square Sunglasses by Material, Color, and Scale
Square sunglasses change character more noticeably than many softer shapes because every material and color affects how clearly the border is seen.
• Acetate gives the front a continuous, substantial outline.
• Acetate with metal or titanium adds contrast between the front and temples.
• Titanium suits a cleaner interpretation with finer visible lines.
• Black creates the sharpest border; tortoise introduces warmth and variation.
• Transparent, grey, or khaki frames soften the geometry.
• Blue, green, orange, red, white, and yellow make the frame a stronger styling accent.
• A 135–140MM width feels more compact, while 147+MM creates a broader statement.