English
Introducing the KOJI 90212, the generously proportioned expression of our iconic cat eye collection, featuring the same timeless silhouette in a striking 53-17-142 configuration. This model delivers enhanced coverage and bolder visual presence while maintaining the authentic retro charm that has made the cat eye a perennial favorite. For customers who desire more substantial vintage style without compromising on comfort or material quality, the KOJI 90212 offers the perfect solution. We provide comprehensive OEM and ODM services to make this statement-making design uniquely yours.

The cat eye silhouette has symbolized feminine elegance since the 1950s, adorning style icons from Audrey Hepburn to modern fashion influencers . The KOJI 90212 takes this beloved shape and amplifies it—preserving the classic upswept lines while offering enhanced coverage for those who prefer a bolder retro statement.
53mm lens width: Enhanced coverage for broader faces or those preferring bolder presence
17mm bridge width: Comfortable fit for diverse face shapes
142mm temple length: Optimized length for secure, comfortable wear
Premium β-Titanium Construction: Crafted from advanced β-titanium alloy, delivering exceptional properties:
Ultra-Lightweight: Despite larger size, remarkably light for all-day comfort
Super Elasticity: Exceptional flexibility that returns to original shape after bending
Memory Performance: Maintains perfect adjustment longer than standard materials
Exceptional Durability: β-titanium's high strength-to-weight ratio ensures long-lasting performance
Hypoallergenic Excellence: Ideal for sensitive skin—completely nickel-free
Authentic Cat Eye Design at Scale: The 90212 features the distinctive cat eye silhouette with enhanced proportions:
Upswept outer corners: Creates the signature lifted, elegant look
Feminine curves at scale: Bold yet graceful lines that flatter facial features
Enhanced presence: More substantial coverage for greater visual impact
Modern refinement: Advanced engineering ensures comfort at larger size
Signature Temple Design: The 90212 features distinctive temple detailing that:
Creates visual interest: Unique design elements complement the cat eye shape
Provides comfortable fit: Ergonomically shaped for all-day wear
Showcases craftsmanship: Visible attention to detail
Sets the frame apart: Distinctive from conventional designs
Advanced Finishing Technology:
Scratch Resistance: Hardened surface protects against daily wear
Fade-Proof Color: Advanced PVD coating ensures vibrant hues that last for years
Corrosion Resistance: Withstands sweat, moisture, and environmental exposure

The KOJI 90212 is engineered for women who appreciate vintage style but desire more substantial presence. Its 53mm cat eye silhouette with 17mm bridge creates a bold, lifted look that commands attention while maintaining the elegant curves that define the category. The β-titanium construction ensures that this larger-scale design performs as beautifully as it looks. This frame is exceptionally well-suited for:
Women seeking bold retro style: Enhanced presence for greater impact
Broader face shapes: 53mm provides proportional coverage
Daily wearers who prefer larger frames: β-titanium ensures comfort at scale
Style-conscious professionals: Makes a confident vintage statement
Special occasions: Commanding presence for memorable events
Those valuing durability: Scratch and fade resistance ensure lasting beauty
| Model | Size | Bridge | Presence |
|---|---|---|---|
| 90208 | 52-17-142 | 17mm | Classic cat eye, refined presence |
| 90212 | 53-17-142 | 17mm | Bold cat eye, enhanced statement |
| Face Shape | 53mm Cat Eye Suitability |
|---|---|
| Heart-shaped | ⭐⭐⭐⭐⭐ Balances wider forehead, narrow chin |
| Oval | ⭐⭐⭐⭐⭐ Enhances natural symmetry |
| Round | ⭐⭐⭐⭐⭐ Adds lift and definition at scale |
| Square | ⭐⭐⭐⭐⭐ Softens angular features |
| Diamond | ⭐⭐⭐⭐⭐ Complements cheekbones |
| Broader features | ⭐⭐⭐⭐⭐ Proportional coverage |
| Property | KOJI 90212 β-Titanium | Standard Titanium | Acetate Cat Eye |
|---|---|---|---|
| Flexibility | ⭐⭐⭐⭐⭐ Super elastic | ⭐⭐⭐⭐ | ⭐⭐ |
| Weight at 53mm | ⭐⭐⭐⭐⭐ Ultra-lightweight | ⭐⭐⭐⭐ | ⭐ |
| Scratch Resistance | ⭐⭐⭐⭐⭐ Advanced coating | ⭐⭐⭐ | ⭐⭐ |
| Color Retention | ⭐⭐⭐⭐⭐ Fade-proof | ⭐⭐⭐ | ⭐⭐ |
| Hypoallergenic | ⭐⭐⭐⭐⭐ Nickel-free | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐ |
| Shape Retention | ⭐⭐⭐⭐⭐ Maintains cat eye | ⭐⭐⭐⭐ | ⭐⭐ |
| Feature | Benefit |
|---|---|
| Premium β-Titanium | Super elastic, ultra-lightweight, hypoallergenic |
| Bold Cat Eye Design | Enhanced retro presence, dramatic lift |
| 53-17-142 Generous Fit | Ideal for broader faces, bold statements |
| Signature Temple Design | Distinctive aesthetics, comfortable fit |
| Advanced PVD Coating | Lasting color vibrancy, scratch resistance |
| OEM/ODM Service | Customize for your brand |
| Property | KOJI 90212 Performance |
|---|---|
| Scratch Resistance | ⭐⭐⭐⭐⭐ Advanced PVD protection |
| Color Retention | ⭐⭐⭐⭐⭐ Fade-proof technology |
| Corrosion Resistance | ⭐⭐⭐⭐⭐ Withstands sweat, moisture |
| Flexibility Cycles | ⭐⭐⭐⭐⭐ 20,000+ bends |
| Shape Retention | ⭐⭐⭐⭐⭐ Maintains cat eye silhouette |
We help you bring statement-making vintage designs with true material innovation to your customers.
Comprehensive Customization: From vintage-inspired colors to laser-engraved branding and premium packaging
Global Compliance: All β-titanium materials meet stringent international standards (CE, FDA, ISO 12870)
Specialized Production: Our β-titanium manufacturing expertise ensures consistent quality and precision at every scale
White-Glove Support: Flexible payment terms, premium logistics, and dedicated after-sales service



Q1: What makes the 90212 different from the 90208?
A: While both feature authentic cat eye styling and β-titanium construction, the key difference is size and presence:
90208 (52-17-142): Classic cat eye, refined presence, ideal for standard proportions
90212 (53-17-142): Bold cat eye, enhanced statement, ideal for broader faces or those seeking more dramatic impact
Q2: Who is the ideal customer for the 90212?
A: The 90212 is specifically designed for:
Women seeking bold retro style: Enhanced presence for greater impact
Broader face shapes: 53mm provides proportional coverage
Daily wearers who prefer larger frames: β-titanium ensures comfort at scale
Style-conscious professionals: Makes a confident vintage statement
Special occasions: Commanding presence for memorable events
Anyone wanting their cat eye to stand out
Q3: Is 53mm too large for a cat eye frame?
A: Not at all. The 53mm size represents the bold end of the cat eye spectrum—ideal for customers who want their vintage style to make a statement. The β-titanium construction ensures that despite its larger size, the frame remains remarkably lightweight and comfortable .
Q4: What makes the temple design special?
A: The 90212 features a signature temple design that:
Creates visual interest with unique design elements that complement the bold cat eye shape
Provides ergonomic comfort for all-day wear
Showcases visible craftsmanship and attention to detail
Distinguishes the frame from conventional cat eye options
Q5: What is β-titanium and why is it ideal for larger cat eye frames?
A: β-Titanium is an advanced titanium alloy with exceptional properties that become even more important at larger sizes:
Super elasticity: Maintains the cat eye shape while allowing comfortable flex
Memory performance: Returns to original silhouette after bending
Ultra-lightweight: Ensures that even 53mm frames feel effortless
Hypoallergenic: Perfect for sensitive skin
Q6: Can the 90212 accommodate prescription lenses?
A: Yes. The 90212 is a standard optical frame fully compatible with:
Single-vision prescriptions
Bifocal lenses
Progressive (multifocal) lenses—the 53mm size provides generous vertical space
High-index lenses recommended for stronger prescriptions
Q7: What colors and finishes are available?
A: The 90212 is available in vintage-inspired colors with advanced PVD finishing:
Matte Black: Timeless classic
Tortoise: Traditional warmth
Havana Brown: Vintage sophistication
Gold: Retro glamour
Rose Gold: Modern vintage
Gunmetal: Contemporary edge
Custom colors: Develop exclusive vintage signatures through our ODM service
All finishes feature our advanced PVD technology for enduring vibrancy and scratch resistance.
Q8: What export standards do your β-titanium frames meet?
A: All our β-titanium frames comply with:
CE (European optical frame standards)
FDA (U.S. regulatory requirements)
ISO 12870 (International ophthalmic optics standards)
RoHS (Restriction of hazardous substances)
EN 1811 (Nickel release testing)
Full documentation provided for customs clearance worldwide.
⭐⭐⭐⭐⭐
*"The KOJI 90212 has become our go-to recommendation for customers who want their cat eye frame to make a statement. The 53mm size provides dramatic presence while maintaining the authentic retro silhouette. The β-titanium construction is remarkable—it's hard to believe a frame this substantial can be so lightweight. Our customers with broader faces finally have a cat eye option that fits proportionally. A true standout in our vintage collection."*
— Retro Eyewear Boutique, Los Angeles
