Marc Jacobs MARC458 Square Frame Tortoiseshell Sunglasses — Black

These Marc Jacobs sunglasses feature a bold square frame in black tortoiseshell acetate with blue-tinted lenses. The full-rim design showcases a structured silhouette accented by warm amber tortoiseshell patterning. Blue lenses provide sun protection while the generous width suits a range of face shapes. Style with light neutrals or pair against bold jewel tones for maximum impact.