How can you tell if Prada sunglasses are real?

To determine if Prada sunglasses are real, check for high-quality materials and craftsmanship, as authentic products have precise detailing and a premium feel. Look for the Prada logo, which should be clear and correctly placed, and examine the packaging—genuine sunglasses come with a protective case and authenticity card. Additionally, verify the product's serial number and compare it with official Prada records if possible. Finally, purchase from authorized retailers to ensure authenticity.