I had heard a lot about the Internet, the hair bands and then looked for buying opportunities. First, I found the 5 Euro for three bands really very steep, I wanted to test but nevertheless. They keep what they promise! They do not slip as much as other hair bands, can eg swimming. not soak and remain so no hair attached to it. After the first use I was initially disappointed because the gums are very small and newly contracted and after I had worn one day they were completely worn out. You have but contracted back to the original size overnight.