Sunglasses by Calvin Klein Jeans Metal frames with a double bridge design Adjustable silicone nose pads for added comfort Gradient tinted lenses Branded arms with curved temple tips for a secure fit Total UV protection Branded case. Frame: 100% Metal, Lens: 100% Plastic. Total UV Protection UV 400 Not for direct viewing of the sun or for use in a solarium Non-prescription sunglasses. Wipe Light Marks With A Soft Cloth.