Material: These Eyeglass Nose Pads are made from Soft Surgical Eco-Friendly Silicone which is non-slipping and elastic. with its D-Shaped ergonomic design, these nosepads will give maximum comfort while wearing your glasses. They will make the Eyeglasses fit better, not hurt the bridge of your nose and prevent your glasses from slipping off. Easy to Use: Step 1: Clean the Eyeglass surface from any oil, dirt and grease. Step 2: Measure where the nose pads need to be placed. Step 3: Remove the special 3M tape from the Silicone Nose Pads and stick them to the Eyeglasses. Compatibility: Can be used in a wide variety of glasses such as Eyeglasses, Sunglasses, Spectacles, etc. Suitable and compatible with most brands such as: Oakley, Ray-Ban, Gucci Tom Ford, Prada, Persol, Versace, Dolce & Gabana, Michael Kors, Coach, Giorgio Armani, Fendi, Kate Spade, Saint Laurent, Tory Burch, Carrera, Nike, Maui Jim, Costa Del Mar, and more. Special Design: These Node Pads have an ergonomic D-shape and are created in a special airbag design. This design allows the nose pads to Deflate and Inflate itself when being worn. The air pocket in between the front and back of the Eyeglasses will prevent the Nose Bridge from being squeezed, creating a sturdy and comfortable fit that does not slip. Product provided by MMOBIEL - We always try our best to exceed your expectations at every turn. Join the ever growing list of satisfied customers and discover the difference with MMOBIEL.