A stylish and very wearable metal frame. The slightly pronounced brow bar helps to create a very distinctive and smart impression . These glasses are supplied with Optical quality plano lenses which allow the non prescription wearer to benefit from the lenses which are designed to reduce blue light. These glasses are also available with a prescription lens at an additional cost. Prescription lenses are also supplied with the blue blocker lens. Simply upload your prescription from your computer or use the option send prescription later and then email it to us at firstname.lastname@example.org when convenient. All glasses are supplied in a branded Henshaw case and include a feature lens cloth.