The X-Loop Sunglasses is touted as sports glasses. You can also see in real quite good, the 'glasses' look a bit cheap. However, the glasses sits really well and also keeps those pesky UV rays, flies and other rigmarole of the eyes away. Had she put on while running, also in motion sat spectacles firmly (but not too tightly). The only negative, the 'glasses' fogged after about 30 minutes so strong that I had to clean in between. Glasses in a higher Preusklasse mind an extra lining. All in all though a good usable glasses that certainly some runs is still experiencing. In the current reduced price you're doing nothing wrong.
