Review on 🕶️ Costa Alley Polarized LenzFlip Replacement by Greg Muiznieks

This is great for those who know how to remove old glass lenses and put in those plastic lenses. We watched some videos and did it. We ended up breaking the glass lenses that we took off (both) and I think we stretched the frames or something. The nose rubber was damaged so we didn't make it. The lenses are lighter due to the plastic lens compared to the glass lens and it is a pleasure to look through them. BUT the rubber nose guard broke so I just ordered new glasses.