Thank you for viewing. This is the 999.9 (Four Nines) titanium frame "S-625T". This model uses high-quality titanium material, making it lightweight and highly durable. It features the comfortable fit and sophisticated design that are characteristic of Four Nines. It can be used for a wide range of occasions, from business to everyday wear. It has been used very little since purchase and is in overall good condition. There are no frame distortions or major damage, and it is in good condition. Currently, prescription lenses made by HOYA are installed (left and right S-1.75). Please consider replacing the lenses. [Model] S-625T [Size] 47□21 135 [Material] Titanium [Lenses] HOYA prescription lenses (S-1.75) [Accessories] Original case and lens card included This is a popular Four Nines titanium model. Recommended for those looking for a unit in good condition. Instant purchase is OK. Color: Gold系 (Gold-based) Frame material: Metal Stains, tears, odors, etc.: None