| Parameter | Specification |
| Model | 3610 |
| Front Frame Material | Premium Alloy Metal (IP Plated, Corrosion Resistant) |
| Temple Material | TR90 Memory Plastic |
| Lens Material | 1.1mm TAC Polarized (UV400 protection, anti-glare) |
| Style | Vintage Oval / Slim Retro |
| Size Parameters | 53mm (Lens Width) – 22mm (Bridge Width) – 147mm (Temple Length) |
| Compliance Standards | CE, FDA, UKCA, UV400, ISO 9001, BSCI |
Are your customers complaining about metal frames leaving deep marks on their noses or pinching the sides of their heads? For eyewear brands, heavy and rigid frames lead directly to negative reviews and high return rates.
Our hybrid metal frame sunglasses are engineered to solve this exact B2B pain point. By combining a classic vintage oval metal front rim with ultra-lightweight, highly flexible TR90 temples, we deliver the premium, high-value aesthetic of metal without the wearing fatigue. It is the ultimate solution for brands looking to scale their vintage collections without sacrificing ergonomic comfort.
Pure metal temples often require constant manual adjustment and can easily snap at the hinge if mishandled by the user. Our eco-friendly TR90 memory plastic temples bend and adapt to different face widths without permanent deformation. This means zero pinching for your end-user and a drastic drop in your post-sale defect claims.
Take a close look at the detailed hinge construction in our catalog. Unlike standard thin-wire soldered hinges that snap under minimal pressure, Metal frame sunglasses feature a reinforced, thickened metal end-piece that seamlessly anchors the TR90 temple. This absorbs outward stress during daily wear, ensuring the structural integrity of the frame over years of use.
A common buyer complaint with inferior metal frames is discoloration or peeling after just one month of summer wear. Our metal rims utilize advanced IP (Ion) plating technology. This creates a dense barrier against sweat, skin oils, and cosmetics, ensuring the frame maintains its luster—whether in classic C2 Gold or C5 Gunmetal—long after the initial purchase.
The metal front can be produced in gold, silver, gunmetal, black, brown, rose gold, and other plated finishes. The TR90 temples can match the front or be matched to any specified Pantone color code.
Because metal plating and molded TR90 reflect light differently, final colors should be approved using a physical sample rather than relying only on a screen image.
Available options can include grey, brown, pink, gradient, and other fashion tints. Buyers can also discuss lens category, mirror coating, non-polarized alternatives and printed lens logos according to the target market.
For a coordinated collection, the same frame can be divided into commercial color groups: neutral colors for core sales, brighter colors for seasonal promotion and one distinctive color for advertising images.
Logos can be laser engraved or printed on the temples, printed on the lenses, or applied to the packaging. A small temple logo normally matches this slim design better than an oversized graphic.
Packaging options include branded pouches, cleaning cloths, hard cases, barcode labels, instruction cards and retail boxes. E-commerce sellers may prioritize protective packaging, while physical retailers may require shelf-ready boxes and scannable labels.
Slim metal frames require different inspections from thick plastic sunglasses. Small assembly errors can cause uneven lenses, twisted fronts or temples that do not close symmetrically.
Before shipment, our inspectors check:
These checks target the problems most likely to create wholesale returns: crooked frames, loose temples, scratched lenses, inconsistent colors and incorrect branding.
Yiwu Luba Eyewear Co., Ltd. has completed OEM and private label projects for more than 80 established brands. For this product, that experience helps us coordinate frame colors, lens specifications, logo placement, packaging, and shipment inspection as one complete project.
Send us your required quantity, preferred colorways, logo file, packaging requirements and destination country. We will prepare three options for comparison: standard colors with your logo, customized colors with branded packaging, and deeper private label development.
Contact us before your next purchasing cycle to confirm sample availability, MOQ, production schedule and the most cost-effective customization plan.
