Hasta la vista, UV Rays! Our Robotron 5000 Campeones sunglasses are here, and they mean business. Angular grey frames surround wraparound silver smoke lenses that offer UV400 protection for neutralizing those standout sunny threats immediately. Both the Campeones frames and lenses offer super lightweight impact resistance, and sport enthusiasts can rejoice at limited distortion so nothing gets in your way of recreational domination. We sure wont blame you if youll be back for a second pair!Knockterra Performance Lens TechWith both water-resistant and oil-resistant coatings built in, any sweat, water, or fingerprint that makes its way to your lenses during your workout wont hinder your performance. Purposefully non-polarized, they also allow for enhanced depth perception for sports that rely on this visual aid. As always, these lenses are impact resistant and provide full UV400 protection.