12/19/2023 - SunglassForMe

How to select material of sunglasses frames

By SunglassformePosted on 12/19/2023Posted in Knowledge of Sunglasses1 Comment

How to select material of sunglasses frames?

1. Lightness

2. Smoothness

3. Hardness

4. Flexibility

5. Rust and mold prevention

6. Corrosion resistance