The Gucci Oval Sunglasses in Black/Grey are a stylish accessory that combines luxury with functionality. Here are the key features and specifications:

- **Frame Color**: Black
- **Lens Color**: Grey
- **Shape**: Oval
- **Material**: High-quality acetate frame for durability and comfort
- **UV Protection**: Offers 100% UV protection to shield your eyes from harmful rays
- **Dimensions**: Approximately 55mm lens width, 18mm bridge width, and 140mm temple length. Please note that there may be slight variations in the actual dimensions.

These sunglasses are perfect for adding a touch of sophistication to any outfit. The oval shape is flattering for various face types, and the sleek black design makes them a versatile choice for both casual and formal occasions.

Keep in mind that the actual dimensions may vary slightly due to manufacturing processes.