Thank you for viewing. 1 pair extra! Silicone resin nose pads for glasses 6 pairs, 12 pieces total. Can be used for screw-type glasses. These are replacements for nose pads that have discolored and hardened over time, as shown in the third photo. The use of silicone material provides a non-slip grip and a neat appearance? Size: 14mm long, 7mm wide.