NIKE 4319 Eyeglasses Authentic Men’s Rectangle Metal (Flexon)
| Color: | 001 Matte Black 045 Satin Silver 070 Satin Gunmetal |
| Size: | 53-14-145 B 35 55-14-145 B 36 |
| Gender: | Men’s |
| Rim Type | Full Rim |
| Spring Hinges | No |
| Frame Shape: | Rectangle |
| Brand | Nike |
| Material | Metal (Flexon) |
| OmniLux® NAL® / Progressive (PAL) | Friendly |
| Collection: | Eyeglasses |
| Shipping Weight | 8 oz |
Nike 4319 Eyeglasses Overview
The Nike 4319 Eyeglasses offer men a perfect balance of advanced material technology and understated elegance, ideal for daily wear and active lifestyles.
Frame Details
Material & Build Quality
Made from Flexon metal, these frames are engineered to flex under pressure and return to their original shape, offering exceptional durability and comfort without adding weight.
Frame Shape – Rectangular Design
The rectangular frame provides a confident and structured look, enhancing facial lines while maintaining a professional, timeless appeal.
53-14-145 / 55-14-145 Measurements
The Nike 4319 is available in 53-14-145 and 55-14-145 sizes, ensuring a comfortable and secure fit for a variety of face shapes.
Color Options
Choose from three bold finishes Matte Black, Satin Silver, and Satin Gunmetal each designed to complement your personal style while maintaining a sophisticated edge.
Lens Technology
OmniLux® NAL® Lens Compatibility
Compatible with OmniLux® NAL® lenses, these eyeglasses provide sharp visual clarity, reduced glare, and a natural color balance ideal for both indoor and outdoor settings.
Progressive, PAL, and Single Vision Options
The Nike 4319 supports multiple lens types progressive (PAL), single vision, or bifocal lenses offering versatility for every prescription and preference.
Comfort & Fit
Full-Rim Stability
The full-rim design offers secure lens support and enhanced frame strength, making it ideal for men seeking durability and reliability in daily use.
Lightweight Flexon Advantage
With Flexon metal, these eyeglasses maintain a lightweight structure that adjusts comfortably to your face while resisting bending or breakage.
Spring Hinges
Although spring hinges are not included, the Flexon frame’s natural flexibility ensures a comfortable, pressure-free fit around the temples.
Shipping & Returns
Free Shipping Over $199
Enjoy free U.S. shipping when your total order exceeds $199. Every product is packaged carefully to ensure safe and prompt delivery.
Return Policy
Return options depend on your purchase whether frames only or frames with prescription lenses. Review full details on our Customer Service page.
Why Buy from BestNewGlasses?
At BestNewGlasses, we provide 100% authentic Nike eyewear, customizable lenses, and reliable customer service all backed by competitive prices and fast delivery.
Product Care Instructions
Use a microfiber cloth and non-abrasive lens cleaner to keep your eyeglasses spotless. Avoid alcohol or chemical solutions to protect the frame’s finish.
Authenticity Guarantee
Each pair of Nike 4319 Eyeglasses is verified for authenticity and sourced exclusively from official Nike eyewear distributors.
Customer Satisfaction Promise
We stand behind every product with quality assurance and responsive customer service to ensure you’re completely satisfied with your purchase.
FAQ Section
What makes the Nike 4319 eyeglasses unique?
The Nike 4319 features Flexon metal, a lightweight, memory-flex material that returns to its original shape after bending perfect for long-term use.
Are these eyeglasses suitable for men?
Yes, they are designed specifically for men, combining performance materials with a classic rectangular style.
What color options are available?
You can choose between Matte Black, Satin Silver, and Satin Gunmetal finishes.
Do these frames have spring hinges?
No, but the Flexon metal design provides natural flexibility and comfort similar to spring-hinge functionality.
What are the shipping and return policies?
Free U.S. shipping applies to all orders over $199. Returns depend on whether your purchase includes frames only or frames with lenses full details here.











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