Features: 100% brand new and high quality Material: Silicone material, elastic,comfortable to wear and non-slip, no burden on the skin.(screws are not included) With Air Chamber: The silicone nose pads have a small hole at the bottom to reduce the pressure on your nose and prevent discomfort. Used: Screw-in air chamber nose pads are suitable for prescription glasses, wire frame glasses, reading glasses, sunglasses, etc. Advantages: Let you not waste time and money on buying new glasses. The nose pads can rejuvenate the spectacle frame and bring new comfort to the glasses. Design: The design of the hollow balloon can relieve the pressure of the bridge of the nose effectively. When the nose is greasy and sweats, the contact surface can effectively reduce the sliding problem of the glasses. Nose pad is the best partner for glasses. Package Includes: 25pair Eyeglass Nose Pads Specifications: Material: Silicone Size: As Shown As Picture Type: A3 note: 1. Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.