No matter what the occasion is, Ansen is your go to frame. Lightweight and super comfortable. o yeah, it's also polarized. Specs Lens Width (mm): 51 Bridge Width (mm): 23 Temple Length (mm): 142 Lens: Premium Category 3 Polarized Lens 100% UVA/UVB Protection Material: Hand polished ultra-lightweight eco-friendly frames are made with our very own Eco-Process which reuses 60-75% recycled & reprocessed content that would otherwise end up in landfills or our oceans. Accessories: Every pair includes a woven drawstring case and cleaning cloth.