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. Features: ChromaPop™ lenses enhance contrast and natural color to make the details pop Smudge and moisture resistant coating for easy cleaning and clear optics Anti-reflective coating improves clarity and reduces eye strain 100% UV protection Medium fit, large coverage 4-base lens curvature is just right for everyday wear Megol nose pads provide non-slip grip so glasses stay put Evolve™ bio-based frame material is lightweight and durable AutoLock hinges hold frames open for easy one-hand on and off