zeroUV - European Dapper Square Aviator Sunglasses 8818 Color:Tortoise It offers flexibility with both

It offers flexibility with both a standard 1/4"-20 camera ball and a GoPro attachment to support GoPro

Made with an plastic based frame

fish ruler on lid

It offers crazy strong rare-earth magnets and silicone slap band so its grip is secure and waterproof--perfect for boat frames

zeroUV - European Dapper Square Aviator Sunglasses 8818 Color:Tortoise It offers flexibility with bothDescription Measurements Shipping With a subtle horned rim and smooth squared lines, these square horned rim sunglasses represent classic retro style. Made with an acetate based frame, metal hinges and polycarbonate UV protected lens. Lens Width: 56mm Nose Bridge: 16mm Lens Height: 42mm Total Width: 148mm Free Shipping Over $25 For USA Domestic Customers Click Here For International Shipping Details