XL62MIXSemi rimless sunglasses are stylish, and these great shades by X Loop for men take that style to the next level. The colors are cool, and the two tone looks really grab attention and demand notice. The frame is plastic, made to be strong and able to hold up to anything you can throw at it. There is an interior curve that makes the shades fit tightly and comfortably on your head. The lenses have a light finish that blocks out harmful ultraviolet rays.