About NO SLIP - a special grip coating is used to construct the frame to help eliminate slippage when sweating NO BOUNCE - the frame is snug and lightweight, with a comfortable fit to prevent bouncing while running ALL POLARISED - Glare-reducing, polarised lenses and UV400 protection that blocks 100% of those harmful UVA and UVB rays NO LEOPARDS - Plus, no one wearing goodr running sunglasses has ever been attacked by a leopard (as far as we know) Navy Frames with Blue Gradient Lens. Made For Running, Great For Beasting And Biking Description Navy Frames with Blue Gradient Lens Drinks Seawater, Sees Future Drinks Seawater, Sees Future. Please take those visions with a grain of salt. (No pun intended.) Electrolyte imbalances are fun?! OK, maybe not. But these navy OG frames with blue gradient lenses are!!! Made for running, great for beasting and biking. The OGs are the original Goodr frames. Classic shape with new levels of style and performance. Shades designed to look good and fit comfortably on your face whether you're haulin' ass down a mountain trail or drinking beers in a Mexican cantina. No Slip: special grip coating to help eliminate slippage when sweating. No Bounce: the frame is snug and light-weight, with a comfortable fit to prevent bouncing while running. All Polarised: glare-reducing, polarised lenses and UV400 protection that blocks 100% of those harmful UVA and UVB rays. View All Goodr Sunglasses MPN GO-316032