Dawn Yang Folding Classic Sunglasses with an open rear feature Beneunder's patented INTG-FOLD folding system, a three-dimensional design that conceals the temples when folded, allowing them to fit in your pocket. The entire lens weighs only 20 grammes, making it convenient for outdoor use. The legs have undergone 10,000 durability tests. The RAYTURN filter technology combines high-definition visual effects with solar protection and polarisation.
Product Highlights:
- INTG-FOLD patented folding technology, folded to 20mm for portability
- Sunglasses weigh about 20g for stress-free use.
- 99.5% anti-glare, no visual distortion Stretchable temples that fold for a fitting fit
- Traditional squared-off frame
- Air-sac nosepiece designed to accommodate all nose shapes
- Temples without screws for simple opening and closure
- Bionic coating applied to the surface of the mirror for water and oil resistance
Technology：
- Anti-UV
- Anti-Burden
