The Balenciaga Fennec Oval Sunglasses in Black are a stylish and contemporary eyewear choice that combines fashion-forward design with functionality. Here are the key features and dimensions of the product:

- **Frame Shape**: Oval
- **Color**: Black
- **Lens Category**: UV Protection
- **Frame Material**: Acetate, providing durability and a lightweight feel
- **Lens Material**: Polycarbonate for impact resistance and clarity
- **Dimensions**:
- Lens Width: Approximately 55 mm
- Bridge Width: Approximately 18 mm
- Temple Length: Approximately 145 mm
- **Design**: The Fennec sunglasses feature a distinctive silhouette that exudes modern elegance, making them a versatile accessory suitable for various occasions.

Please note that there can be slight differences in the actual dimensions due to manufacturing variances. These sunglasses are designed to offer both protection and style, making them a must-have for fashion enthusiasts.