Smith Lowdown 2 Sunglasses. 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. Carbonic lenses offer impact resistance and clear optics. 100% UV protection. Medium fit, large coverage. 4-base lens curvature is just right for everyday wear. Evolve™ bio-based frame material is lightweight and durable. AutoLock hinges hold frames open for easy one-hand on and off. Microfiber bag included. Imported. WARNING PROP 65: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.