Details All the good stuff on duty here. The Suncloud Cover is super lightweight, features polarized polycarbonate lenses, a TR90 grilamid nylon frame with megol nose pads all keep Cover on guard against glare and harmful UV rays. Lens Polarized injection polycarbonate lenses Lens width: 63 Lens height: 41.5 Frame Grilamid nylon frames: Suncloud injection molded frames are crafted from optical grade Grilamid TR-90 Nylon for a quality fit, flexibility and lasting durability in all environmental conditions. Details Lifetime warranty 100% protection from harmful UVA and UVB rays Megol nose and temple pads Nose bridge: 17 Temple length: 124 Size Large fit Suncloud Cover Sunglasses