# Introduction of Round PC CP UV400 Unisex Sunglasses 490889 

## 1. Appearance Design 

1. **Shape and Style**    

- The round frames are classic and fashionable, with good proportion

- coverage and an elegant look. There are various color options to meet different fashion expressions. 

2. **Temple Design**   

- The width and length of the temples are appropriate, providing comfortable and stable wearing. 

- The ends are textured or rubberized to prevent slipping. 

## 2. Material and Function 

1. **Material**    

- **Frame Material (PC - Polycarbonate)**      

- Light - weight, impact 

- resistant, flexible and hypoallergenic.    

 **Lens Material (CP - Cellulose Propionate)**      

- Optically clear, with UV400 protection and may have anti 

- glare and scratch 

- resistant coatings. 

2. **Function**    

- **Sun Protection Function**      

- Block ultraviolet rays. The round frames and large lenses provide eye sun protection, suitable for outdoor activities.    

- **Visual Enhancement Function**      

- Improve color perception, reduce glare and relieve eye fatigue.    

- **Versatility and Durability**      

- Light, comfortable and durable, suitable for various activities, convenient to carry and with long 

- lasting performance.