Men's Sunglasses with metal frame and UV400 lenses in vintage brown style for adult use, featuring polycarbonate lenses with 80% visible light transmission for daily wear
Men's Vintage Brown Sunglasses with UV400 Protection and Metal Frame Construction

These adult sunglasses combine practical eye protection with classic styling through their vintage brown design and metal frame construction. The UV400-rated lenses provide effective filtering of ultraviolet rays, while the 80% visible light transmission ensures adequate visibility without excessive darkening for daily conditions. The polycarbonate lens material contributes to the sunglasses' durability, and the traditional frame-based structure offers familiar fitting characteristics. Available in brown as the sole colour option, these sunglasses serve general protective purposes without specialised claims about specific activities or environments.
Features and Construction

The sunglasses feature several distinct construction elements that determine their protective capabilities and wearing experience. Each component serves a specific practical function based on the materials and design choices implemented in the product.
Material and Build
The metal frame provides the structural foundation for these sunglasses, creating a traditional eyewear platform that supports the lenses and determines the overall fit. Polycarbonate serves as the lens material, offering inherent impact-resistant properties that contribute to safety during regular use. This combination of materials creates a product that balances aesthetic considerations with practical durability, though specific performance metrics beyond UV400 protection and light transmission are not provided in the source material.
Size and Practical Fit
These sunglasses are designated for adult wear, indicating they are sized for typical grown individuals rather than children or youth. The frame-based construction follows conventional sunglass design principles rather than specialised sport or technical eyewear approaches. The vintage style suggests a classic silhouette that prioritises traditional aesthetics over contemporary or performance-oriented shapes. The brown colour option represents a neutral, versatile tone suitable for various clothing combinations and lighting conditions.
Uses and Placement

The sunglasses' specifications suggest appropriate applications based on their protective capabilities and design characteristics. Their features support general daily use rather than specialised activities requiring specific performance attributes.
Event or Professional Use
The UV400 protection rating indicates these sunglasses provide adequate ultraviolet filtering for general outdoor conditions, including casual activities, commuting, and social occasions. The 80% visible light transmission suggests they moderate brightness without creating excessive darkness that might impair vision in variable lighting. The vintage brown style offers aesthetic compatibility with both casual and slightly formal settings, though they lack specific features for professional sports, extreme environments, or specialised occupational requirements.
Everyday Home Use
For regular daily activities, these sunglasses offer practical eye protection during shopping trips, garden work, dog walking, and other routine outdoor tasks. The polycarbonate lenses provide basic impact resistance against accidental drops or minor collisions, while the metal frame maintains its shape through regular handling. The single colour option simplifies selection decisions, and the adult sizing ensures compatibility with most grown wearers without adjustment complexities beyond standard fit considerations.
Benefits and Buying Value

The practical advantages of these sunglasses stem from their clearly specified protective features and material choices. Their value proposition lies in combining multiple functional elements within a single product at a straightforward implementation level.
Reuse and Low Maintenance
The durable materials support repeated use over time, with the metal frame resisting deformation and the polycarbonate lenses maintaining clarity through regular cleaning. Basic care involves wiping lenses with appropriate cloths and storing in protective cases when not worn, without requiring specialised maintenance routines or professional servicing. The classic vintage design reduces fashion obsolescence concerns compared to trend-focused styles that may appear dated more quickly.
Why Choose This Product
These sunglasses offer a balanced combination of UV protection, practical visibility, and traditional styling without claiming specialised performance beyond their specified capabilities. The clear UV400 rating provides measurable protection assurance, while the 80% light transmission offers predictable brightness reduction. The metal frame and polycarbonate lenses represent established material choices with known characteristics, and the vintage brown colour delivers aesthetic versatility. For buyers seeking straightforward eye protection with classic styling rather than technical features, these sunglasses present a coherent option.
