I know that I can make two twisted headbands from one skein of I Love This Yarn from Hobby Lobby. For a change of pace, I decided to work with Vanna's Choice from Lion Brand Yarn.
First, I made the purple and gray one, color #202 Purple Print. I used more than half the skein. I knew I didn't have enough for another headband, but I hoped I had enough to make half a headband. Nope. There was only enough to go a little over 1/3 of length. The Purple Print skein weighed 3 oz. I noticed that #173 Dusty Green weighed 3.5 oz. I was really interested to see if I had enough to finish the one headband as well as enough for an all green headband. As you can see, I did!