These hair ties promise yes ... 1. Do not kink in your hair 2. No headaches 3. easy to take out and not torn Harre .... it's so ... I can do anything except point zustimmer 3. I get the hair bands not easily get out as normal and sufficient less hair I do not do me well because verzotteln the hair on the composite pieces of the beginning and end. So this adhesive always holds hair, so I tear me out then ... The only disadvantage of the non-original here. When the originals Invisibobbles but it is also so not as bad as those here and the original are two pieces I already ripped and where not here! I'm going to never again buy the originals, since except a small drawback with whom I can live here I think have the same power! :) Try it out .... it does not hurt!