RayBan Sunglass type nose pads that clip over nose pad arm.
These are a special application nose pad designed with two flaps that bend over an "I" shaped nose pad arm. The flaps fold over the cross and the nose pad is mounted. These measure 20mm in length and are made of the soft vinyl material. Most commonly found on some Rayban sunglasses, these are unique and one should pay close attention as to the type of mount before ordering.