A daily favorite of ours the Pitchman R Prizm Sunglasses feature Oakley's signature Prizm lenses for better color contrast and enhanced visibility. With a durable frame that's sleek and classic enough to wear on everyday adventures the Pitchman R Prizm Sunglasses feature a no-slip design to keep them securely on your face even when you're sweating. The lenses are polarized too minimizing glare for better clarity and filter out 100% of UVA and UVB rays to keep your eyes reliably protected.