Details Go ahead, get cozy with the Loveseat. Charismatic and fun loving medium size, round shape with keyhole nose bridge detail, the Suncloud Loveseat sunglasses settle in on trend in four smart colors. Trendy still demands performance; polarized lenses reduce glare and protect from harmful rays. Lightweight nylon frames emphasize color selections. Lens Polarized injection polycarbonate lenses Lens width: 52.5 Lens height: 43.8 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 the sun's harmful UVA/B/C rays Nose bridge: 18.9 Temple length: 130 Size Medium fit Suncloud Loveseat Polarized Sunglasses