We ensure precise and careful fulfillment. Kindly provide your prescription details to connect@cerqular.com, and our representative will assist you promptly.. Details. RisingUp™ Innovative proprietary technology that keeps the sunglasses extremely buoyant and always afloat in water. Topfoxx Featherlight™  - the lightest sunglasses you’ll ever wear.. Trendy & neutral, durable styles perfect for everyday wear. Unisex style suitable for ALL face shapes. Polarized with FDA approved UV 400 protection from UVA and UVB rays. Blue light blocking and digital device friendly. Protection from glare reducing the amount of light by reflecting the rays off the lenses. Layers Of Protection. Premiere UV 400 protection for both skin & face. Hand-assembled sunglasses. Anti-aging oversized design. Scratch & shatter resistant lenses. Size & Fit. Frame Height: 4.6. Lens Width: 5.3. Arms: 14.5. Nose Bridge: 1.8. Frame Width: 14.3. Lens Height: 4.3. All lenses come standard with Anti Reflective, Anti Scratch, and Hydrophobic coatings