The Erba sunglasses arrive from 100% in solid "Soft Tact" black frames with "Smoke" black-tinted polycarbonate lenses, offering a timeless design and a sturdy, durable construction made from futuristic materials. Adorned on the temples with embossed chrome branding, the Erba shades are ready to spend all day in the sun with rubber ultra-grip touch points - designed not to slide down.