Situation:Elasticity can be adjusted ,Suitable for most of glasses frames
Thickness: 5mm(0.20in)
Material: High quality silicone.
Inside: 8mm(0.32in)
Style: Ear hook
Diameter: Outside: 15mm(0.59in)
100% Brand new & high quality.
Non-slip, comfortable. Easy to use.
Secure your glasses and sunglasses comfortably during use.
High quality silicone anti-slip holder for the eyeglasses, ear hook, temple tip holder.
Super soft and light, comfortable for wearing, safe, environmental.
Suitable for sports, active life.
Package Included: 2 pairs of Ear Hooks