What are the METALLESS & SCREWLESS SPRING HINGES Bifocal Sunglasses?
EYEKEPPER's exclusive METALLESS & SCREWLESS SPRING HINGES design has no screws or metal inner springs, The lightweight, metal-free frame design adds extra comfort for long drives, beach days or casual outings.
What are the Advantages of the METALLESS & SCREWLESS SPRING HINGES Bifocal Sunglasses?

UV400 FULL PROTECTION
Eyekepper Men's Bifocal Sunglasses feature a patented metalless & screwless spring hinge design, paired with reliable UV400 protection that blocks 100% of UVA and UVB rays. The specialized lenses enhance visual sharpness and color contrast, keeping your eyes comfortable and your sight Tortoise in bright sunlight.

DURABLE
Screwless spring hinge design eliminates loose screws, temple detachment and breakage, making these bifocal sunglasses highly resistant to damage. Ideal for daily wear and outdoor use.

COMFORTABLE
Screwless spring hinges provide soft elasticity for all-day comfort. Lightweight, balanced frame won't burden nose or ears, perfect for long drives, outdoor reading or shopping.

METALLESS & ECO-FRIENDLY
No metal mechanisms or screws in hinges. Fully metalless construction enables easy recycling—a sustainable choice without quality compromise.

STYLISH & VERSATILE
Choose vibrant or classic neutral hues to match your style. These bifocal sunglasses blend polished looks with functionality, great for home, work or on-the-go.

CARE
Clean lenses with professional cleaner only. Avoid paper towels, clothing, alcohol or detergents—they scratch lenses or degrade frames