Smith Basecamp Authentic Sunglasses - Matte Black/Polarized Green Lenses The Smith Basecamp Authentic Sunglasses in Matte Black with Polarized Green Lenses are a stylish and functional accessory for both men and women. With anti-reflective, tinted, and polarized lens technology, these sunglasses provide excellent UV protection with a UV400 rating. The lightweight rectangular frame in black with green lenses adds a trendy touch to any outfit. Crafted from durable plastic, mirror, and polycarbonate materials, these Smith Basecamp sunglasses are a must-have for those looking for both fashion and function in their eyewear.