Some of the most popular materials that made up the ideal Sunglasses Clip-On, such as Cocoons Clip-On, are FreeFlowTM hypoallergenic stainless Steel Bridge, strong magnetized neodymium lens connector and lightweight titanium alloy. And since Clip-on Sunglasses are add-ons to the eyewear, the following are some of its quality features:
- Polarized Clip-Ons have a Polarized coating to resist the glare from highly luminous surfaces.
- Photochromic coating to adapt with the variety of light changing events.
- Made from lightweight and durable materials to take on regular wear and tear.
- Made from hypoallergenic materials to keep the eyes and skin free from allergens and known irritants.
- Must fit the shape of your existing eyewear.
- Must totally resist ultraviolet rays.
- Shock proof and impact resistant.
- Fog-free for continuous vision clarity and precision performance.