Product Details
Color Details
Size DetailsFrequently Asked Questions
What makes Ray-Ban Liteforce material different from regular plastic frames?
Can I get prescription lenses in the Ray-Ban 4179 Liteforce?
Are the Ray-Ban 4179 sunglasses polarized?
How lightweight are the Liteforce 4179 frames compared to standard Ray-Bans?
What face shapes work best with the Ray-Ban 4179 square frames?
Do Ray-Ban Liteforce 4179 sunglasses provide UV protection?
Compare With Similar Frames
How the Ray-Ban Liteforce 4179 Sunglasses stacks up against the closest alternatives we carry.
- More affordable starting at $98 vs $227 for the Liteforce
- Rubber matte finish gives an edgy, casual look
- Slightly larger lens size for more coverage
- Iconic, timeless Wayfarer design recognized worldwide
- Lower price point starting at $117.56
- Available in multiple sizes (55mm and 58mm)
- Similar modern square aesthetic
- Slightly lower price starting at $116.52
- Contemporary styling with clean lines
Read the full comparison
Ray-Ban Liteforce 4179 vs. Other Square Ray-Ban Frames
Choosing between Ray-Ban's square frames often comes down to material technology, price, and style preference. The Liteforce 4179 sits at the premium end with its aerospace-grade thermoplastic, while models like the Justin 4165 and New Wayfarer 2132 offer classic Ray-Ban quality at lower price points.
Liteforce 4179 vs. Justin 4165
The Ray-Ban Justin 4165 ($98–$197) delivers a modern square look with a rubber matte finish that appeals to younger buyers seeking an edgy take on the Wayfarer. However, the Justin uses standard acetate construction, making it noticeably heavier than the Liteforce 4179. If you wear sunglasses for extended periods—driving, outdoor sports, or all-day activities—the Liteforce's aerospace-grade material provides superior comfort. The Justin wins on price and casual style; the 4179 wins on advanced engineering and lightweight performance.
Liteforce 4179 vs. New Wayfarer 2132
The New Wayfarer 2132 ($117.56–$231) is Ray-Ban's most iconic frame, recognized globally and available in multiple sizes. It's a safe, timeless choice with proven durability. But if weight and comfort matter—especially for active lifestyles—the Liteforce 4179's PK001 thermoplastic is a game-changer. The New Wayfarer is heavier and uses traditional acetate, while the 4179 brings medical-grade material technology to the table. Choose the Wayfarer for classic heritage; choose the Liteforce for cutting-edge comfort.
Liteforce 4179 vs. Ray-Ban 4306
The Ray-Ban 4306 ($116.52–$215) shares the 4179's modern square aesthetic and clean lines, but lacks the Liteforce material advantage. At a slightly lower price, the 4306 is a solid choice for contemporary styling, but it won't deliver the same feather-light feel or advanced durability. If you value innovation and all-day wearability, the Liteforce 4179 justifies the premium.
Bottom line: The Ray-Ban Liteforce 4179 is the best choice for customers who prioritize lightweight comfort, advanced material technology, and active-lifestyle durability. If budget is the primary concern, the Justin 4165 or New Wayfarer 2132 offer excellent value with classic Ray-Ban quality—just expect a heavier frame.
At a Glance
Ray-Ban Justin 4165 Sunglasses
Pros:
- More affordable starting at $98 vs $227 for the Liteforce
- Rubber matte finish gives an edgy, casual look
- Slightly larger lens size for more coverage
- Wide variety of color options available
Cons:
- Standard acetate frame is heavier than Liteforce material
- Less advanced material technology—no aerospace-grade thermoplastic
- Not as lightweight for all-day comfort
- May feel bulkier during extended wear or active use
Ray-Ban New Wayfarer 2132 Sunglasses
Pros:
- Iconic, timeless Wayfarer design recognized worldwide
- Lower price point starting at $117.56
- Available in multiple sizes (55mm and 58mm)
- Classic acetate construction with proven durability
Cons:
- Heavier acetate material vs. Liteforce thermoplastic
- More traditional styling—less modern than the 4179
- No advanced aerospace-grade material technology
- May feel less comfortable during prolonged wear
Ray-Ban 4306 Sunglasses
Pros:
- Similar modern square aesthetic
- Slightly lower price starting at $116.52
- Contemporary styling with clean lines
- Full-rim construction like the 4179
Cons:
- Standard frame material—not Liteforce technology
- Heavier than the aerospace-grade 4179
- Less advanced material engineering
- May not offer the same all-day comfort for active wear