- metal
- Eyeglasses legs: eyeglass arms have superb toughness, impact resistance and abrasion resistance.
- Metal frame arm: the eyeglass replacement temples can the frame from breaking and rubbing against the eyes and face during exercise.
- Glasses frame temple: replacement glasses arm legs for sunglasses very comfortable to wear, wont pinch your head and reduce metal between ears and temples.
- Black sunglasses: premium material: our glasses replacement temples are made of premium metal and are wear-resistant, collision-resistant, sturdy and to use.
- Metal: [prevents breakage] the metal replacement glasses temple can prevent the frame from breaking and rubbing against the eyes and face during exercise. this feature is particularly useful for those who engage in physical activities and want to ensure that their glasses remain intact.