With its laid back attitude, Billy is the must-have sunglasses for summer. This 70s inspired silhouette has flattering unisex proportions and suits most face shapes and sizes. Finished in a classic opal tort with walnut wood arms it exudes a carefree spirit. Colour: Tortoise Frame Wooden Arms: Walnut Wood Wood: FSC Certified Sustainable Wood, Eco Friendly Lens: Brown Polarised UV 400 Protection Polarised Sunglasses: YES Prescription Compatible: YES Gender: Unisex Shape: Frame Retro Unisex Brand: Eco Friendly Australian Brand