1.Brand new & high quality. Non-slip, comfortable .Easy to use.
2.Secure your glasses and sunglasses comfortably during use .
3. High quality silicone anti-slip holder for the eyeglasses, ear hook, temple tip holder
4. Super soft and light, comfortable for wearing, safe, environmental
5. Suitable for sports,active life
6. Material: High quality silicone
7. Colors :As the picture
8.package include: 2 pairs/set Grip Hooks