Headband

I have a black metallic/iron headband (1 cm thin). It's color has faded so I decided to improvise it for my daughter. 

Use a 3.25 mm hook or 3.5 mm hook and a black yarn.

Start with Ch85 (or according to your headband's size), Skip 3 Ch and do a DC continuously until the last chain. 

Fasten off.

Now, insert your headband in each of your single DC of your headband, alternately, up and down. Your headband will look like it's inside without doing extra stitches.

You may attach and simply stitch a contrasting color flower crochet on the right side of your headband.
http://www.youtube.com/watch?v=6AyIS9Annug