The Add The Chrome Package features:

• Special grip coating and silicone nose inserts to construct our frame to help eliminate slippage when sweating.
• Snug, lightweight frame with a comfortable fit that prevents bouncing whether you're flexing pecs or flying jets.
• The speed of light got nothing on you. 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.