Are you still worried about the constant falling of your glasses? Don't worry, these products can solve your problem. A perfect cushion between ears and glasses, improve your eyeglass wearing experience effectively. Great for working, daily wear and outdoor activities, such as running, climbing, and riding. Features - Color: Black. - Material: Silicone. - Size: 4.30X1.70X0.50cm/1.69X0.67X0.20in. - Made of durable silicone, non-skid, flexible, not easy to break and deformation. - Good for working, daily wear or outdoor activities. They will help for outdoor sports, traveling, climbing etc. - Comfortable to wear, the anti-skid pieces tube with simple and practical design, lightweight, that fits your ears comfortably without hurting your ears. - Good for running, riding, climbing surfing, hunting, or strenuous exercise, effectively stops eyeglass slipping. - These products play a role in fixing glasses, make wearing glasses more beautiful a small part. Package list: 12 x Pairs Non-