Q: What does the size 59 x 20 x 145 mean?
A: These numbers refer to the frame measurements in millimetres: 59 mm lens width, 20 mm bridge width, and 145 mm temple length. This is a standard way sunglasses are sized and can help you compare the fit with a pair you already own.

Q: Will these Christian Dior sunglasses fit me?
A: With a 59 mm lens width, this pair is generally suited to medium to larger fits, depending on your face shape and preferred look. For the best comparison, check the measurements of sunglasses you already wear comfortably and compare them with the product information on this page.

Q: Are these sunglasses unisex?
A: Yes, this pair is listed as unisex. They can suit a wide range of personal styles and face shapes depending on how you like your sunglasses to sit and look.

Q: What colour are these sunglasses?
A: This pair is listed in black, making them an easy and versatile choice for everyday wear as well as more dressed-up looks.

Q: What condition are these sunglasses in?
A: They are in very good condition with light traces of use. The hardware remains shiny with light scratches, which is consistent with careful pre-owned wear.

Q: What is included with this item?
A: This item includes a case. Everything included with the purchase is shown in the product information, so if something is not listed there, it should not be assumed to be included.

Q: Can these sunglasses be fitted with prescription lenses?
A: In many cases, designer sunglasses can be fitted with prescription lenses, but it depends on the frame construction and lens shape. If you plan to add prescription lenses, we recommend asking your optician to review the frame measurements and design first.

Q: Do vintage Dior sunglasses still offer sun protection?
A: Designer sunglasses are made for sun protection, but with any vintage or pre-owned pair, the exact current performance of the lenses can depend on age and prior use. If you want confirmed UV performance for regular strong-sun wear, an optician can test the lenses or advise on suitable replacements.

Q: How should I care for pre-owned Dior sunglasses?
A: Clean them gently with a microfibre cloth and, if needed, lukewarm water or a lens-safe cleaner. Avoid paper tissues, harsh chemicals, and high heat, and store them in the case when not in use to help protect the lenses and frame finish.

Q: How do you authenticate pre-owned Christian Dior sunglasses?
A: At A Retro Tale, pre-owned luxury items are carefully reviewed for authenticity using brand and construction details such as materials, finish, logo execution, hardware, and overall craftsmanship. We stand behind the authenticity of the items we sell.