This is a great 15 minute project that is very useful. Its so hard to find a good headband to work out in. My hair is very thick and curly, so not any headband will work. I always have issues with headbands either slipping or giving me a headache if they're too tight. These headbands are great because the velvet ribbon keeps it from slipping and the adjustable feature helps it sit perfectly on your head without being too tight.
The velvet ribbon was a little tricky for me to find, but I was able to get a 2 1/2 inch spool and cut it down to size. I actually think that was more cost effective than finding a5/8 spool.
Not into making your own? Visit my etsy shop to purchase one. I'm currently building up my inventory, but I have a few ones made to sell. Looking for a specific color? Email me and I can make one for you.