Butora Gomi Performance Climbing Shoe High Performance Fit and Precision for Advanced Climbing Snow Headwear Costa Polarized 580 Lenses: Costa’s DAN CALIPER 8IN BROWN M EE 14 Costa Polarized 580 Lenses: Costa’s patented 580 lenses go further then normal polarized lenses by blocking the perfect amount of harsh yellow light and potentially harmful blue light while enhancing beneficial reds Holds wheels 18" 29" (previously 20" 29") The Butora Gomi is a comfortable down turned performance climbing shoe wrapped in Butora's NEO Fuse sticky rubber that is best suited for sport climbing and bouldering The Gomi gets back to their tradition of carefully pairing comfort with performance