akila x fuel eos eyewear rectangular sunglasses in blue unisex Collaboration Fuel x Akila Eco-conscious acetate frame Optical Class 1 nylon lenses for clarity and durability 100% UVA/UVB protection Durable 5-barrel hinges with stainless steel temple cores for strength and flexibility Frame Width: 144mm Lens Width: 47mm Bridge Width: 24mm Temple Length: 145mm