Design Snug, lightweight frame with a comfortable fit that prevents bouncing whether you're flexing pecs or flying jets These glare-reducing, polarized lenses with UV400 protection blocks 100% of those harmful UVA and UVB rays An all new shape built to give you the ultimate speed advantage whether you're crushing beers or crushing your competition Special grip coating and silicone nose inserts to construct our frame to help eliminate slippage when sweating Additional Details: Mach G model