The wraps are overall pretty good. Once you apply them correctly (filing part is a nightmare), they stay on for a long time. For 3 sets I used, two were good and stayed on for even longer than advertised. My nails did not look great after, it definitely left damage to them. Not as much as gel nails, but still. To add I did use them on healthy well prepped nails. Some sets are a complete miss, don't know if that specific pair was a dud or what but it looked terrible after application and started peeling off. I would generally recommend the ones that are more glittery / see-through rather than opaque ones as mistakes are very visible. For the price, there should be extra ones of the same size as once one nail is messed, you don't have an alternative sticker size to fix the issue.