I have been really pleased with the results with these No7 curlers. I can see a noticeable difference in the curl and "flutter" of my lashes. The curl does last and I feel like I need to put in a lot less effort with my mascara as they've partly done the work for me!
If I was to rate these out of 5 I'd probably say 3.5. I do enjoy using them but I can help but feel there's better ones out there. Maybe because I've never been wowed by eyelash curlers I never will be but for now these are doing the trick.
Hope you're well!