Smith Optics Lowdown 2Classic frames that could be from this season, next season, or 1962 with all modern updates. Non slip nosepads, carbonic lenses, and bio based frame. Description The thing about classics is they slip across decades. The Lowdown 2 sunglasses could be from this season, next season, or 1962. The bio based frames have soft rubber nose pads, so they don't slide down your face when you break a sweat. They come with your choice of crystal clear Carbonic