- High quality material: 100% Soft and durable quality silica gel. Made from natural rubber, non-toxic and odor free, with a higher elasticity.
- Purpose: Prevents slipping, alleviates feeling of sore ears after use.
- High applicability: fits almost any pair of eyeglasses, reading glasses, sunglasses
- Cleaning Instructions: Use soap and water to wash. Leave it to dry naturally.
- Fitment: To be used on frame arms sizes up to 0.2-0.5 in. wide