I found this fabulous dance obi to wear with the purple hail kimono in the All Soul's Procession. It's coming up next Sunday, so photos of the ensembles of all involved will be posted soon. Our dance group will probably be doing some kind of classic Dias de los Muertos (Day of the Dead) skull make-up, hence the "danse macabre" reference!
If you are starting out in the world of kimono, dance obi came be a great choice and fun to wear to a costume party, or festival. They are often inexpensive and synthetic (just like dance kimono), so most are easily washable. This one is heavy jinken (rayon). They always seem to have some kind of metallic bling to varying degrees. This one is pretty tame as a dance obi and it's a nagoya, so it might end up being worn with a komon kimono one of these days. It definitely has a festive feel to it!
Dance obi have very bold, high contrast patterns and colors, usually reversible. Stripes and checks are common motifs and sometimes you will see silver on one side and gold on the other. Most of the ones I have seen for sale are hanhaba or fukuro style. They are definitely worth looking into if you are looking for obi for costumes. Some can even work with a yukata. Be careful though...the really bright and flashy metallic ones can be really difficult to pair with a regular kimono, so remember TPO: Time, Place, Occasion!