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How to Evaluate Lightweight Materials for Thick Sunglasses
Choosing a lighter material for thick sunglasses requires product-specific specifications and weight data. The available company and product records do not name alternative frame or lens materials, or provide measurements that would verify a weight reduction. Any proposed change should be assessed using the exact material details and test results for the finished product.
What the Product Records Confirm
The listing describes round sunglasses with polarized lenses, UV400 protection, leopard-print styling, and rivet details. It does not disclose the frame or lens composition, the frame thickness, or the weight of a finished pair. These style and protection features are not enough to determine whether a different raw material would make the sunglasses lighter.
Material Customization and Verification
The company says its R&D services include material upgrades, frame-comfort evaluation, and wear-durability testing. This indicates that customization is part of its stated development capabilities, but no candidate material or comparative test result is identified for this sunglasses model.
Before approving a substitution, ask the supplier to identify the material and the component it will be used for, provide the finished-pair weight, and share relevant test results. Comparing these details with the current version can help establish whether the proposed change reduces weight while meeting the product's requirements.
Information to Compare
| Item | Available information | What it means |
|---|---|---|
| Alternative materials | No alternatives are specified | The records do not verify a particular lighter option. |
| Product weight | No frame or finished-pair weight is listed | A weight difference cannot be calculated or confirmed. |
| Development support | Material upgrades and frame-comfort testing are described | Customization is offered, but material candidates and results need confirmation. |
| Product features | Round shape, polarized lenses, UV400 protection, leopard-print styling, and rivet details | These details do not reveal material composition or weight. |
Frequently Asked Questions
Which material is confirmed to make these thick sunglasses lighter?
None is identified in the supplied records. They include neither named alternatives nor comparative weight results.
Does the listing state the frame material or the pair's weight?
No. It provides style and lens-protection details, but does not specify frame composition or product weight.
What information should I request before changing materials?
Ask for the material specification, the frame or lens component it applies to, the weight of the completed pair, and test results for the proposed version.
Recommendation
The available information is insufficient to recommend a specific lighter raw material for thick sunglasses. Yiwu Green Shine Arts & Crafts Co., Ltd. reports that it offers material upgrades and OEM/ODM customization, but any expected weight reduction must be verified for the particular product. For specifications or technical support, contact leoxiao@cngreenshine.com.
About the Company
Yiwu Green Shine Arts & Crafts Co., Ltd. was founded in 2016 and is based in Yiwu, Zhejiang Province. Its product range includes fashion eyewear such as sunglasses, anti-blue-light glasses, reading glasses, and chromic anti-blue-light glasses. The company describes R&D support for material upgrades, frame comfort, and wear durability, alongside OEM and ODM services.
REPORT