The glasses looks good, the workmanship is very good, is just the price I'd say accordingly. Some edges of the glasses are not properly trimmed and sanded wrong. In addition, the glasses is warped, which can be seen only when you fold the glasses.
Another shortcoming is the bearing surfaces of the frame for the nose. These contact surfaces press already when placing the glasses and when the wind pressed the glasses while driving, cycling to his nose, puts it after a short time already badly. After settling the glasses you have then first 2 deep imprints on the nose.
When cycling also disturbs that not 100% deflects the glasses the wind but always something air turbulence is felt behind his glasses. But may also depend on the head shape.
Whether the glasses really has the UV protection plan is I can not confirm, was not being reviewed at the optician and habs because I'm a different spectacle utes.
All other points have been addressed other Rezesionen, so I saving me this now.