Foster Grant’s square sunglasses are designed to make a statement. With their bold angles and geometric silhouette, these square sunglasses include boxy sunwear, angular frame designs, and classic square-lens shades perfect for strong face shapes. Each pair offers 100% UV protection and comes in a variety of finishes—from sleek matte black to tortoiseshell. Built with lightweight, durable materials, these sunglasses ensure long-lasting wear and style that stands out.

Enjoy more bold frame ideas:

Rectangle Sunglasses – A slimmer silhouette.

Pilot Sunglasses – A modern classic reborn.

Sunglasses for Men – Sturdy, stylish picks.