The Montmartre Cateye Sunglasses in Midnight Tortoiseshell

Avantguard’s sustainable luxury designer sunglasses blend art with design.

The Montmartre cateye sunglasses in tortoiseshell play on negative space and add a modern twist to classic Parisian chic.

Using the highest quality ZEISS lenses to protect, Avantguard’s sustainable luxury designer sunglasses are meticulously hand crafted in Japan.

• Premium bio-degradable acetate by Mazzuchelli Italia
• Ultra lightweight, flexible and shatter proof nylon lenses manufactured by Carl Zeiss Vision Germany which offer UV400 and blue light protection
• Vegan leather case with natural dyes
• Unity antistatic chemical free microfibre cleaning cloth made from recycled plastic bottles